# FewerJobs export - 100 curated jobs Generated: 2026-08-22T17:59:41.348Z Source: https://fewerjobs.com ## Filters applied - **q**: Orbital Operations - **quality_floor**: default - **match_401k_strict**: true - **parental_strict**: true - **non_birth_strict**: true - **pto_strict**: true - **include_older**: false - **apply_url_verified**: false - **page**: 7 - **per_page**: 100 - **sort**: relevance ## Jobs ### Senior Production Quality Engineer - Astranis - Location: San Francisco (unspecified) - Salary: $150K-$180K - Posted: 2026-04-27 - Apply: https://job-boards.greenhouse.io/astranis/jobs/4676417006 - Excerpt: Senior Production Quality Engineer San Francisco Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. Senior Production Quality Engineer As a Senior Production Quality Engineer at Astranis, you'll play a key role in building high-reliability satellite hardware as we expand our manufacturing capabilities. You'll work closely with engineering and production teams to solve complex quality challenges, lead root cause investigations, and help ensure our hardware meets the rigorous standards required for spaceflight. We're looking for a hands-on engineer with experience in electronics or electro-mechanical hardware manufacturing, a proactive approach to problem-solving, and a strong track record of working effectively in dynamic environments. Role - Perform and support quality functions such as nonconformance resolution, first article inspection, root cause analysis, corrective actions, containments, statistical process control, etc. - Collaborate with design engineering ### Forward Deployed Engineer, Mission Systems (Starshield) - SpaceX - Location: Hawthorne, CA (unspecified) - Salary: $100K-$115K - Posted: 2026-04-22 - Apply: https://boards.greenhouse.io/spacex/jobs/8520029002?gh_jid=8520029002 - Excerpt: Forward Deployed Engineer, Mission Systems (Starshield) Hawthorne, CA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. FORWARD DEPLOYED ENGINEER, MISSION SYSTEMS (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshield is designed for government use, with an initial focus on earth observation, communications, and hosted payloads. As a member of our Mission Management team, you will help tackle new technical problems from initial requirements verification through rapid prototyping, integrated test, and operational deployment. You'd work within a team of other Engineers and Mission Managers, on the same program and across related efforts, to ensure total alignment of your work. You would also work closely with disciplines across SpaceX such as software, flight reliability and payload integration to ensure safe and successful mission completion. You'll contribute to the performance and execution of satellite programs while specifically focusing on the mission specific systems that drive, manage, and provide user insight into those programs. Based on customer requirements and SpaceX's system capabilities, you'll develop system specifications and interface control documentation. This work will cover a number of technical disciplines including satellite command and control, operational planning, data processing, and the secure implementation and execution of each of these discipline ### Lead Mechanical Engineer, Structures - Apex Space - Location: Los Angeles (unspecified) - Salary: Not disclosed - Posted: 2026-05-13 - 401(k) match: 0% (not source-backed) - Childcare support: yes (not source-backed) - Apply: https://jobs.ashbyhq.com/apex-technology-inc/9a302f7c-b7e0-4f38-9045-4d88000af463 - Excerpt: Lead Mechanical Engineer, Structures Los Angeles Spacecraft represent the most pressing unmet need across the entire aerospace industry. As more launch vehicles come online and the cost to orbit decreases, more companies launching payloads to space continue to emerge. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. These buses hold the payloads of our customers and are flown on launch vehicles. Apex manufactures these satellite buses at scale using a combination of software, vertical integration, and hardware that is designed for manufacturing. Our spacecraft enable the future of society: ranging from earth observation to communications and more. We'd love for you to join us on our mission of providing humankind access to the galaxy beyond our planet. About the Role Apex is looking for a Lead Structures Engineer to support our current and next generation satellites. This person will own the design, development, and delivery of flight-critical spacecraft structural systems from concept through on-orbit operation. This role will drive architecture, analysis, hardware execution, and cross-functional integration for primary and secondary structures, load-bearing assemblies, and structural interfaces. You will operate with high ownership, leading complex hardware programs while partnering closely with thermal, avionics, propulsion, mechanisms, and manufacturing teams to deliver reliable, production-ready systems at scale. Responsibilities: - Own end-to-end design of spacecraft structural systems (primary structure, secondary structure, brackets, panels, and interfaces) from concept through flight, including ### Integration Specialist (Starlink Aviation) - SpaceX - Location: Woodinville, WA (unspecified) - Salary: $34-$40/hr - Posted: 2026-05-05 - Apply: https://boards.greenhouse.io/spacex/jobs/8536021002?gh_jid=8536021002 - Excerpt: Integration Specialist (Starlink Aviation) Woodinville, WA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. INTEGRATION SPECIALIST (STARLINK AVIATION) As a Starlink Integration Specialist, you will be responsible for executing on a wide variety of assignments, including: hardware assembly, testing, integration and reliability of Starlink Aviation products. You will work closely with Starlink Aviation design and certification engineers, as well as FAA and other Enterprise partners. SpaceX is looking to provide access for the global aviation fleet to the world wide web - you would be directly involved and hands on with accomplishing this mission! RESPONSIBILITIES: - Install and repair Starlink products for Aviation systems under strict FAA, Warp and other governing guidelines - Operate, collect and report data of test findings for a wide variety of tests, including but not limited to: vibration, shock, thermal, RF, load and any other needed testing to meet FAA certification requirements - Create and document test processes utilizing Test Plan, TestX and Warp related features - Design, procure and perform mechanical and electrical assembly, activation of mission-specific development and continuous-integration test systems for all of Starlink aviation platforms - Drive troubleshooting of hardware issues in real-time and provide feedback to eliminate repeat issues - Ensure product quality and conformance to specifications - Work closely with ### Manager, Machine Maintenance - Solar Cell Factory (Starlink) - SpaceX - Location: Bastrop, TX (unspecified) - Salary: Not disclosed - Posted: 2026-03-18 - Apply: https://boards.greenhouse.io/spacex/jobs/8467833002?gh_jid=8467833002 - Excerpt: Manager, Machine Maintenance - Solar Cell Factory (Starlink) Bastrop, TX SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. MANAGER, MACHINE MAINTENANCE - SOLAR CELL FACTORY (STARLINK) At SpaceX we are building the next generation of space infrastructure to enable large-scale AI data centers in orbit. These orbital AI platforms require massive amounts of reliable, high-efficiency solar power to support intensive computing workloads in space. To make this possible, we are standing up one of the largest solar cell manufacturing facilities in the world. We are seeking an experienced Machine Maintenance Manager to lead the ramp-up and sustained reliability of advanced production equipment and automation systems. This high-impact role offers the opportunity to build and shape the maintenance organization from the ground up while directly enabling SpaceX's ambitious vision for AI data centers in space. RESPONSIBILITIES : - Lead and develop a high-performing team of maintenance technicians and engineers responsible for 24/7 reliability of advanced solar cell production equipment - Develop and execute comprehensive maintenance strategies, including preventative, predictive, and corrective programs to achieve >95% equipment availability on critical lines - Oversee rapid troubleshooting, root cause analysis, and permanent corrective actions for complex systems including vacuum deposition, chemical processing, and automation equipment - Partner with Production and Facility Operations teams to integrate ### Senior Launch Pad Technician - Relativity - Location: Cape Canaveral, Florida (unspecified) - Salary: $34.4-$47.3/hr - Posted: 2026-04-14 - Apply: https://boards.greenhouse.io/relativity/jobs/8504625002?gh_jid=8504625002 - Excerpt: Senior Launch Pad Technician Cape Canaveral, Florida At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Launch team operates at the intersection of every major aspect of Terran R, from stages and payloads to ground systems, launch, landing, and refurbishment. The Cape is the only place where you see it all come together, offering a level ### PCBA Manufacturing Engineer - Astranis - Location: San Francisco (unspecified) - Salary: $120K-$175K - Posted: 2024-02-23 - Apply: https://job-boards.greenhouse.io/astranis/jobs/4338015006 - Excerpt: PCBA Manufacturing Engineer San Francisco Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. PCBA Manufacturing Engineer As a PCBA Manufacturing Engineer, you will work across design engineering, supply-chain, quality, and our manufacturing partners to drive PCBA manufacturing with on time delivery. Role - Define manufacturing readiness requirements and lead key milestone reviews to ensure all stakeholder deliverables are complete. - Work with the Design Engineering team to identify and escalate manufacturing challenges early in product development by enforcing DFM, DFA and DFS principles. - Drive closure of all operational issues during pre-production builds. - Investigate failures in production, test, and integration. Identify and mitigate underlying root causes to prevent reoccurrence and foster continuous improvement. - Deliver manufacturing processes capabilities including equipment capability, quality controls, materials characterization, and workmanship standards. - ### Propulsion Engineer I, Valves - Relativity - Location: Long Beach, California (unspecified) - Salary: $90K-$124K - Posted: 2026-05-11 - Apply: https://boards.greenhouse.io/relativity/jobs/8544067002?gh_jid=8544067002 - Excerpt: Propulsion Engineer I, Valves Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Propulsion team at Relativity is focused on developing and delivering highly performant and manufacturable engines for Terran R. Engineers are responsible for the entire lifecycle of their parts, from initial design through production to qualification and flight. The team fosters ### Senior Electrical Engineer - Astranis - Location: San Francisco (unspecified) - Salary: $145K-$235K - Posted: 2024-04-09 - Apply: https://job-boards.greenhouse.io/astranis/jobs/4359279006 - Excerpt: Senior Electrical Engineer San Francisco Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. Senior Electrical Engineer As a senior electrical engineer on the Avionics team at Astranis you will be responsible for leading designs for the sub-systems that form the backbone of our satellites' internal communication, power distribution, sensor aggregation, and flight computer systems. You'll take ownership of the architecture for the avionics systems, drive discussions on key design trades, and work collaboratively with engineers across the organization to develop creative and innovative solutions that will push the envelope of satellite technology. Role - Architect, design, and develop space and radiation tolerant and highly reliable electronics that will support the operation of our satellites - Drive electronics design from concept development, requirements gathering, architecture definition, component selection, schematic capture, layout, ### Manufacturing Engineering Manager (PCBA) - Astranis - Location: San Francisco (unspecified) - Salary: $150K-$230K - Posted: 2026-01-06 - Apply: https://job-boards.greenhouse.io/astranis/jobs/4629658006 - Excerpt: Manufacturing Engineering Manager (PCBA) San Francisco Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. Manufacturing Engineering Manager (PCBA) As the Manufacturing Engineering Manager (PCBA) you will lead the production strategy to establish and scale the internal PCBA production capabilities to meet our aggressive rate targets. You will work with the most cutting edge MicroGEO satellite technology and lead all PCBA assembly and test operations to achieve the highest levels of quality to ensure our hardware meets mission-critical requirements. Your responsibilities will span the full production lifecycle, including equipment and process selection, factory layout, capacity planning, staffing, new product introduction and collaboration with design engineering to champion design-for-manufacturability improvements. The ideal candidate is self-driven, extremely detail oriented, and thrives in a highly cross functional, dynamic environment while effectively mentoring and guiding ### Director, Datacenter Operations - SpaceX - Location: Memphis, TN (unspecified) - Salary: Not disclosed - Posted: 2026-06-08 - Apply: https://boards.greenhouse.io/spacex/jobs/8559222002?gh_jid=8559222002 - Excerpt: Director, Datacenter Operations Memphis, TN SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. DIRECTOR, DATACENTER OPERATIONS We are seeking an exceptional Director, Datacenter Operations to lead both the engineering and operations of xAI's hyperscale AI compute facilities. This role will own the full lifecycle of mission-critical infrastructure - from design and development through construction, commissioning, and ongoing operations - including structural, civil, electrical, mechanical, liquid cooling, power generation, power distribution, controls, and high-capacity fiber optic networks. You will build and lead high-performing multidisciplinary engineering and operations teams, drive technical strategy and operational excellence, and ensure world-class reliability, efficiency, and scalability for the infrastructure powering xAI's AI training clusters. This high-impact position requires deep expertise in hyperscale data center or industrial infrastructure, strong leadership across both engineering and operations disciplines, and the ability to deliver at unprecedented speed and scale. This is a full-time, primarily onsite role with significant travel to project sites and vendor locations. RESPONSIBILITIES: - Own the operations and performance of the physical infrastructure for xAI's data centers and compute facilities, including electrical systems, mechanical systems, liquid cooling, power generation, power distribution, controls, and fiber networks. - Build and lead operations teams across electrical, mechanical, controls, power generation, and critical infrastructure areas. - Set and maintain operational standards and ### Civil Space Sales Manager - Astranis - Location: San Francisco (unspecified) - Salary: $115K-$185K - Posted: 2026-03-18 - Apply: https://job-boards.greenhouse.io/astranis/jobs/4664644006 - Excerpt: Civil Space Sales Manager San Francisco Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. Civil Space Sales Manager This position will be responsible for shaping and capturing U.S. government (USG) civil space business opportunities. The ideal candidate for this role has both technical and/or business training as well as customer-facing experience with the civil space community including NASA, NOAA, and national laboratories, with a strong background in developing new space missions and concepts. This position will include personal interaction with Government program managers, senior decision makers, industry partners, and stakeholder associations. The position involves regular exchanges with Astranis senior management, program management, engineering, operations, and legal teams. This position will report to the Senior Director of USG Sales and Solutions Engineering: Gilbert Tseng. Role - Support the building of relationships ### Senior Manufacturing Engineer, Primary Structures - Relativity - Location: Long Beach, California (unspecified) - Salary: $130K-$166K - Posted: 2026-01-07 - Apply: https://boards.greenhouse.io/relativity/jobs/8365039002?gh_jid=8365039002 - Excerpt: Senior Manufacturing Engineer, Primary Structures Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Stage Manufacturing team turns design into reality, owning the build of Terran R's primary structures. This isn't about turning the same bolt every day; it's about building the systems to build the rocket. Engineers and technicians work side by ### Counterspace Directed Energy Weapons Team Lead, NSIC - Department of the Air Force - Location: Wright-Patterson AFB, Ohio (unspecified) - Salary: $110K-$144K - Posted: 2026-06-11 - Hires in: OH - Apply: https://www.usajobs.gov:443/job/871471000 - Excerpt: Counterspace Directed Energy Weapons Team Lead, NSIC Wright-Patterson AFB, Ohio Summary Do not email applications. To submit your resume for this Direct Hire opportunity click here. For additional information on other USSF direct hire opportunities visit the Air Force Civilian Careers Space Force website and follow USSF on LinkedIn. Duties The United States Space Force (USSF) at WPAFBH is searching for a Counterspace Directed Energy Weapons Team Lead to support NSIC (GG-0132-13). Description: The 2nd Intelligence Analysis Squadron within the National Space Intelligence Center is seeking a Directed Energy Weapons Team Lead position, GG-0132-13. This flight is responsible for assessing characteristics, performance, limitations, vulnerabilities, tactics and engagements of orbital ASAT weapons, providing integrated, forensic and predictive, counterspace threat intelligence for military operations, force modernization, and policy making communities. In this role, you will be responsible for planning, organizing, and directing the analysis of a team and collaborating with cross-functional teams to identify and prioritize project requirements based on customer needs. Key responsibilities will include developing and executing team analytic production plans, mentoring and training team members to improve their technical skills and knowledge, ensuring team production is technically accurate and compliant with Intelligence Community Directives and tradecraft standards, and communicating tailored results to a variety of audiences such as briefing analytic findings to customers on a frequent basis. Ideal Candidate: We are seeking an Orbital Warfare Team Lead, specialized in counterspace Directed Energy Weapons, to join our high-demand, growing mission area. You will be responsible for leading a team of ### Partner Success Center Agent - AST SpaceMobile - Location: Lanham, Maryland, United States (unspecified) - Salary: Not disclosed - Posted: 2026-02-28 - Apply: https://ast-science.com/company/careers/?gh_jid=4667536005 - Excerpt: Partner Success Center Agent Lanham, Maryland, United States AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today's five billion mobile subscribers and finally bring broadband to the billions who remain unconnected. Position Overview The PSC Agent is a customer‑facing operational role responsible for incident intake, service monitoring coordination, communication management, and lifecycle tracking across satellite‑to‑mobile services. Operating within the Service Assurance organization, the PSC Agent acts as the primary interface between customers and technical operations, ensuring transparent communication, disciplined incident handling. This role is critical during launch, early‑life support, and steady‑state operations, ensuring customer trust, SLA adherence, and audit‑ready incident documentation. This role establishes baseline customer‑facing support capacity within Service Assurance and is designed to scale as service demand grows. The PSC Agent plays a critical role in strengthening customer trust, improving incident handling efficiency, and supporting consistent service assurance across global satellite‑to‑mobile operations. Key Responsibilities Customer Interface & Incident Intake - Act as the first point of contact for customers reporting service incidents, degradation, or operational queries. - Receive incident reports via defined channels and log them accurately into the incident management system. - Ensure correct capture of customer impact, service identifiers, timestamps, and symptoms. Incident Logging, Classification & Tracking - Classify incidents ### Supervisor, Machine Maintenance - Solar Cell Factory (Starlink) - Day Shift - SpaceX - Location: Bastrop, TX (unspecified) - Salary: Not disclosed - Posted: 2026-03-22 - Apply: https://boards.greenhouse.io/spacex/jobs/8473678002?gh_jid=8473678002 - Excerpt: Supervisor, Machine Maintenance - Solar Cell Factory (Starlink) - Day Shift Bastrop, TX SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SUPERVISOR, MACHINE MAINTENANCE - SOLAR CELL FACTORY (STARLINK) - DAY SHIFT At SpaceX, we are building the next generation of space infrastructure to enable large-scale AI data centers in orbit. These orbital AI platforms require massive amounts of reliable, high-efficiency solar power to support intensive computing workloads in space. To make this possible, we are standing up one of the largest solar cell manufacturing facilities in the world. We are seeking an experienced Machine Maintenance Supervisor to support the ramp-up and reliability of advanced production equipment, reporting directly to the Machine Maintenance Manager. This high-impact role offers the opportunity to lead maintenance teams while enabling SpaceX's ambitious vision for AI data centers in space. RESPONSIBILITIES: - Lead shift teams of maintenance specialists, technicians, and associates for 24/7 reliability of solar cell production equipment - Execute maintenance strategies (preventative, predictive, corrective) targeting >95% availability - Perform rapid troubleshooting, root cause analysis, and corrective actions on vacuum deposition, chemical, and automation systems - Coordinate with Production and Facility Operations teams to schedule maintenance with minimal output impact - Manage spare parts inventory and vendor coordination on shifts while optimizing costs - Drive ### RF System Integration Engineer, Amazon Leo - Amazon - Location: Redmond, Washington, USA (unspecified) - Salary: $129K-$175K - Posted: 2026-06-04 - Parental leave: 6 weeks (not source-backed) - Non-birth-parent leave: 6 weeks (not source-backed) - 401(k) match: listed (not source-backed) - Apply: https://www.amazon.jobs/en/jobs/10440196/rf-system-integration-engineer-amazon-leo - Excerpt: RF System Integration Engineer, Amazon Leo Redmond, Washington, USA Amazon LEO is an initiative to increase global broadband access through a constellation of 3,236 satellites in low Earth orbit (LEO). Its mission is to bring fast, affordable broadband to unserved and underserved communities around the world. Amazon LEO will help close the digital divide by delivering fast, affordable broadband to a wide range of customers, including consumers, businesses, government agencies, and other organizations operating in places without reliable connectivity. As a RF Systems Integration and Validation Engineer, you will be the hands-on owner of test setups and systems that validate our phased array and RF communication systems. You'll assemble and configure test stations and frameworks to execute test plans and validate software/hardware performance metrics and support integration campaigns across lab, environmental, and in-orbit testing. This role is ideal for someone who enjoys working directly with RF hardware, Linux command line tools, and mechanical fixtures, and who can quickly turn ambiguous test goals into reliable test execution. Key job responsibilities - Execute integration and validation test plans for phased arrays, RF front-ends, and full communication chains, documenting results and anomalies. - Operate test equipment and Linux-based control systems via command-line tools and scripts; contribute to scripting improvements (e.g., Python, Matlab, Bash). - Build, configure, and maintain RF and system test setups, including cabling, fixtures, motion systems, and environmental test interfaces. - Work with mechanical, antenna, and RF engineers to design and refine fixtures, mounts, and interfaces for repeatable measurements. - Support ### Client Onboarding Assistant - Kaufman Rossin - Location: Location not specified (unspecified) - Salary: Not disclosed - Posted: 2026-04-22 - 401(k) match: listed (not source-backed) - Apply: https://apply.workable.com/j/E7B3175EEA - Excerpt: Client Onboarding Assistant ### Embedded Software Engineer, Leo Payload Radio - Amazon - Location: Redmond, Washington, USA (unspecified) - Salary: $144K-$194K - Posted: 2026-03-20 - Parental leave: 6 weeks (not source-backed) - Non-birth-parent leave: 6 weeks (not source-backed) - 401(k) match: listed (not source-backed) - Fertility benefits: yes (not source-backed) - Adoption assistance: yes (not source-backed) - Mental health support: yes (not source-backed) - Childcare support: yes (not source-backed) - Apply: https://www.amazon.jobs/en/jobs/10372635/embedded-software-engineer-leo-payload-radio - Excerpt: Embedded Software Engineer, Leo Payload Radio Redmond, Washington, USA Amazon Leo is Amazon's low Earth orbit satellite network. Our mission is to deliver fast, reliable internet connectivity to customers beyond the reach of existing networks. From individual households to schools, hospitals, businesses, and government agencies, Amazon Leo will serve people and organizations operating in locations without reliable connectivity. Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum. Key job responsibilities In this role, you will drive the design, development, and operation of a variety of key embedded security capabilities for each satellite throughout its lifetime - from launch to de-orbit. Develop software to payload Radio and Payload Mode Management. Own unique embedded software functions through design, implementation (in C, C++ or other), test, and integration in an embedded Linux system. Work closely with hardware teams to support board design, bring-up, and verification, as well as integration and test. Follow best practices in high reliability embedded software development to ensure high levels of satellite security and reliability. Work on the Satellite Communication Systems Payload. A day in the life Come work at Amazon! We need people who want to join an ambitious program that continues to push the state of the art in space-based systems design. Come help us solve the difficult and rewarding development challenges in building highly reliable, power ### Staff Optical Communications Engineer - Relativity - Location: Long Beach, California (unspecified) - Salary: $188K-$251K - Posted: 2026-06-02 - Apply: https://boards.greenhouse.io/relativity/jobs/8575420002?gh_jid=8575420002 - Excerpt: Staff Optical Communications Engineer Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Interplanetary Sciences Program was established to expand access to scientific exploration across our solar system. Its mission is to make planetary research faster, more affordable, and more capable than ever before by rethinking how science missions are designed, built, and ### Executive Assistant - K2 Space - Location: Los Angeles, CA (unspecified) - Salary: $70K-$100K - Posted: 2026-06-11 - Apply: https://job-boards.greenhouse.io/k2spacecorporation/jobs/5255883008 - Excerpt: Executive Assistant Los Angeles, CA K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others - with an additional $500M in signed contracts across commercial and US government customers - we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. The rise of heavy-lift launch vehicles is shifting the industry from an era of mass constraint to one of mass abundance, and we believe this new era demands a fundamentally different class of spacecraft. Engineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits. With multiple launches planned through 2026 and 2027, we're Building Bigger to develop the solar system and become a Kardashev Type II (K2) civilization. If you are a motivated individual who thrives in a fast-paced environment and you're excited about contributing to the success of a groundbreaking Series C space startup, we'd love for you to apply. The Role We are seeking a highly organized, dynamic, and proactive Executive Assistant to own the operational tempo for members of our senior leadership team and help drive the success of our growing startup. You'll be a trusted partner to the team, driving projects forward and finding smarter ways to work. Our ideal ### Propulsion Manufacturing Engineer II, Combustion Devices - Relativity - Location: Long Beach, California (unspecified) - Salary: $112K-$143K - Posted: 2026-03-04 - Apply: https://boards.greenhouse.io/relativity/jobs/8446596002?gh_jid=8446596002 - Excerpt: Propulsion Manufacturing Engineer II, Combustion Devices Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Engine Manufacturing team is dedicated to delivering high-performance engines and advancing innovative manufacturing systems that continuously improve cost, quality, and lead time. You're not just executing on designs; you actively provide input that shapes new hardware iterations and ### Senior Cost Accounting Manager - K2 Space - Location: Los Angeles, CA (unspecified) - Salary: $140K-$190K - Posted: 2026-05-13 - Apply: https://job-boards.greenhouse.io/k2spacecorporation/jobs/5219197008 - Excerpt: Senior Cost Accounting Manager Los Angeles, CA K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others - with an additional $500M in signed contracts across commercial and US government customers - we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. The rise of heavy-lift launch vehicles is shifting the industry from an era of mass constraint to one of mass abundance, and we believe this new era demands a fundamentally different class of spacecraft. Engineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits. With multiple launches planned through 2026 and 2027, we're Building Bigger to develop the solar system and become a Kardashev Type II (K2) civilization. If you are a motivated individual who thrives in a fast-paced environment and you're excited about contributing to the success of a groundbreaking Series C space startup, we'd love for you to apply. The Role The Senior Cost Accounting Manager is responsible for financial leadership across manufacturing operations, with a strong focus on manufacturing processes, product costing, and overhead pool management. This role partners closely with Operations, Engineering, Supply Chain, and Product Management to ensure accurate cost visibility, disciplined financial controls, and data-driven decision-making ### Sr. Space Lasers Engineer, Satellites (Starlink) - SpaceX - Location: Redmond, WA (unspecified) - Salary: $135K-$195K - Posted: 2026-03-27 - Parental leave: 0 weeks (not source-backed) - Apply: https://boards.greenhouse.io/spacex/jobs/8483195002?gh_jid=8483195002 - Excerpt: Sr. Space Lasers Engineer, Satellites (Starlink) Redmond, WA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. SPACE LASERS ENGINEER, SATELLITES (STARLINK) The Starlink Space Lasers team develops, produces, and deploys the most cutting-edge satellite free-space optical communication systems in the world. We are looking for engineers to contribute to the development of laser communications terminals and imaging products for the groundbreaking constellation of Starlink satellites. All SpaceX optical systems (laser communication terminal and other optical products) require a blend of theoretical expertise, practical implementation skills, and a passion for solving complex problems in real-time, resource-constrained systems. As a SpaceX optical engineer, you will be responsible for free-space optical system design, validation, and operation. You will shape the future of laser communication systems and directly contribute to mission-critical applications such as next-generation star tracking system for precise navigation in space environments. You will build reliable, efficient systems by leading RESPONSIBILITIES: - Apply optics and photonics knowledge to optical system development, including design, analysis, and validation - Represent the optical system in program-level, cross-disciplinary trades and issue resolution - Define requirements for high-performant optical systems in challenging environmental conditions - Lead optical architecture definition through internal trade studies, concept of operations definition, and risk reduction testing - Participate in verification testing, including ### Data Infrastructure Operations Manager II (Starlink) - SpaceX - Location: Sunnyvale, CA (unspecified) - Salary: $140K-$190K - Posted: 2026-04-17 - Apply: https://boards.greenhouse.io/spacex/jobs/8510434002?gh_jid=8510434002 - Excerpt: Data Infrastructure Operations Manager II (Starlink) Sunnyvale, CA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. DATA INFRASTRUCTURE OPERATIONS MANAGER II (STARLINK) The Infrastructure Operations team is responsible for the end-to-end management of suppliers, costs, and delivery of high-quality human-generated data, including annotations, evaluations, and specialized research datasets that power the training, validation, and continuous improvement of our AI models. We're seeking talented, high-ownership individuals to grow and expand our global supplier network while ensuring the consistent, high-quality delivery of critical datasets. Individuals in this role are creative, fast problem-solvers who seek on challenges outside their comfort zone and can iterate and adapt at the rapid pace of the AI industry. As a Data Infrastructure Operations Manager I/II, you will own end-to-end strategy, sourcing, and delivery for a major data taxonomy category (e.g., agentic tool use, coding, etc.) to drive high-signal datasets that improve model performance. You will be responsible for driving to acquisition and delivery targets for this category. RESPONSIBILITIES: - Negotiate creative, flexible, and commercially effective deals with key suppliers and partners. - Align sourcing strategy with engineering, quality, and performance requirements across priority areas. - Track deal status, approvals, and execution risks while driving suppliers toward timely and reliable delivery. - Continuously improve, standardize, and scale sourcing processes, ### Embedded Software Engineer, Satellite Antenna (Starlink) - SpaceX - Location: Redmond, WA (unspecified) - Salary: $122K-$145K - Posted: 2026-03-19 - Apply: https://boards.greenhouse.io/spacex/jobs/8468958002?gh_jid=8468958002 - Excerpt: Embedded Software Engineer, Satellite Antenna (Starlink) Redmond, WA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. EMBEDDED SOFTWARE ENGINEER, SATELLITE ANTENNA (STARLINK) Starlink is SpaceX's unprecedented satellite constellation designed to deliver high-speed broadband internet to underserved and remote areas around the world. By deploying thousands of satellites in low Earth orbit (LEO), we've created a global network that bridges the digital divide, enabling reliable connectivity for homes, business, vessels, aircraft, and more. As a member of the Antenna Software team, you'll own software for bring-up, characterization, and operation of advanced phased array systems. You'll drive features at every layer of the stack, from embedded software running on microcontrollers in custom beamforming ASICs, to characterizing antennas in anechoic chambers, to defining the RF test required to produce hundreds of phased arrays per month, to building tools to analyze the on-orbit performance of our fleet of thousands of satellites serving millions of users. Prior RF experience is not a requirement to be successful here - we're looking for ambitious engineers who thrive when they're diving deep on challenging, interdisciplinary problems. RESPONSIBILITIES: - Develop embedded software for custom modem and beamformer silicon ASICs that form the foundation of Starlink's phased array antennas - Write flight-critical software to ensure intended operation of the antenna throughout ### Sr. Thermal Design Engineer, Amazon LEO - Amazon - Location: Redmond, Washington, USA (unspecified) - Salary: $137K-$186K - Posted: 2026-05-14 - Parental leave: 6 weeks (not source-backed) - Non-birth-parent leave: 6 weeks (not source-backed) - 401(k) match: listed (not source-backed) - Fertility benefits: yes (not source-backed) - Adoption assistance: yes (not source-backed) - Mental health support: yes (not source-backed) - Childcare support: yes (not source-backed) - Apply: https://www.amazon.jobs/en/jobs/10420401/sr-thermal-design-engineer-amazon-leo - Excerpt: Sr. Thermal Design Engineer, Amazon LEO Redmond, Washington, USA Amazon Leo is Amazon's low Earth orbit satellite network. Our mission is to deliver fast, reliable internet connectivity to customers beyond the reach of existing networks. From individual households to schools, hospitals, businesses, and government agencies, Amazon Leo will serve people and organizations operating in locations without reliable connectivity. Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum. We are looking for a Sr. Thermal Design Engineer who combines strong technical, research and analytical capabilities with a demonstrated ability to get the right work done quickly and effectively. The successful candidate must have experience working on active thermal control of space vehicles, producing top notch thermal analysis and providing essential thermal related input and recommendations to system architects and subsystem leads. Key job responsibilities - Support extensive architectural trades with preliminary thermal analysis on spacecraft and subsystems for orbital operational conditions and vehicle control options. - Perform detailed and comprehensive analyses of active thermal control systems, including all required hardware and corresponding tradeoffs. - Drive design optimization for performance, mass and cost, while meeting system reliability requirements through application of a range of thermal control hardware options. - Define, lead and execute thermal cycling and thermal vacuum tests for development and qualification testing at subsystem and vehicle levels. - Support the ### Senior Structures Technician, First Shift - Relativity - Location: Long Beach, California (unspecified) - Salary: $33.2-$45.65/hr - Posted: 2026-03-24 - Apply: https://boards.greenhouse.io/relativity/jobs/8477073002?gh_jid=8477073002 - Excerpt: Senior Structures Technician, First Shift Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Manufacturing team owns all process development, fabrication strategy, and production equipment for Terran R, our next generation, reusable rocket. This team has a wide variety of responsibilities - from factory floor layout, to developing complex tooling for novel processes, ### Machine Maintenance Technician, Solar Cells (Starlink) - Day Shift - SpaceX - Location: Bastrop, TX (unspecified) - Salary: Not disclosed - Posted: 2026-04-30 - Apply: https://boards.greenhouse.io/spacex/jobs/8530800002?gh_jid=8530800002 - Excerpt: Machine Maintenance Technician, Solar Cells (Starlink) - Day Shift Bastrop, TX SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. MACHINE MAINTENANCE TECHNICIAN, SOLAR CELLS (STARLINK) - DAY SHIFT At SpaceX, we are building the next generation of space infrastructure to enable large-scale AI data centers in orbit. These orbital AI platforms require massive amounts of reliable, high-efficiency solar power to support intensive computing workloads in space. To make this possible, we are standing up one of the largest solar cell manufacturing facilities in the world. We are seeking a Machine Maintenance Technician to perform scheduled maintenance, repairs, and basic troubleshooting on production equipment to minimize downtime in solar cell manufacturing. RESPONSIBILITIES: - Perform scheduled preventive maintenance, repairs, and basic troubleshooting on solar cell production equipment including laser cutters, texturing lines, PECVD tools, PVD systems, screen printers, and IV testers to minimize downtime - Execute disassembly, inspection, cleaning, reassembly, and testing of production machinery supporting texturing, deposition, metallization, and testing processes - Collaborate with engineers and production teams to maintain equipment in peak operating condition and develop detailed work instructions - Identify leading indicators of equipment instability and perform corrective actions to support high-volume 24/7 manufacturing - Read and interpret schematics, P&IDs, and OEM manuals for assembly, repair, and reassembly - Ensure ### Avionics Test Engineer II - Relativity - Location: Long Beach, California (unspecified) - Salary: $126K-$172K - Posted: 2025-12-08 - Apply: https://boards.greenhouse.io/relativity/jobs/8328325002?gh_jid=8328325002 - Excerpt: Avionics Test Engineer II Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Avionics Test & Operations team is responsible for testing avionics hardware and systems across the entire product lifecycle of Terran R: component-, subsystem-, and vehicle-level. As an Avionics Test Engineer at Relativity Space, you will be responsible for designing, developing, ### Metrology Specialist, Solar Cells (Starlink) - Day Shift - SpaceX - Location: Bastrop, TX (unspecified) - Salary: Not disclosed - Posted: 2026-04-29 - Apply: https://boards.greenhouse.io/spacex/jobs/8530759002?gh_jid=8530759002 - Excerpt: Metrology Specialist, Solar Cells (Starlink) - Day Shift Bastrop, TX SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. METROLOGY SPECIALIST, SOLAR CELLS (STARLINK) - DAY SHIFT At SpaceX, we are building the next generation of space infrastructure to enable large-scale AI data centers in orbit. These orbital AI platforms require massive amounts of reliable, high-efficiency solar power to support intensive computing workloads in space. To make this possible, we are standing up one of the largest solar cell manufacturing facilities in the world. We are seeking a Metrology Specialist to maintain, calibrate, and troubleshoot metrology tools used to measure cell thickness, sheet resistance, lifetime, efficiency, and other critical parameters. RESPONSIBILITIES: - Maintain, calibrate, and troubleshoot metrology equipment including IV testers, photoluminescence (PL) systems, AOI tools, sheet resistance meters, thickness measurement tools, and lifetime testers used throughout solar cell production - Perform routine calibration, verification, and preventive maintenance on tools supporting texturing, PECVD, PVD, metallization, and final testing steps - Monitor metrology data trends, identify deviations, and support root cause analysis to ensure cell parameters (efficiency, Voc, Jsc, fill factor) meet targets - Work closely with engineering teams to develop operating procedures and implement improvements for measurement accuracy and repeatability - Execute startup/shutdown procedures and maintain equipment in ISO-classified cleanroom environments - ### Director, Embedded Software Engineering, Amazon Leo - Amazon - Location: Redmond, Washington, USA (unspecified) - Salary: $264K-$350K - Posted: 2026-04-01 - Parental leave: 6 weeks (not source-backed) - Non-birth-parent leave: 6 weeks (not source-backed) - 401(k) match: listed (not source-backed) - Fertility benefits: yes (not source-backed) - Adoption assistance: yes (not source-backed) - Mental health support: yes (not source-backed) - Childcare support: yes (not source-backed) - Apply: https://www.amazon.jobs/en/jobs/10381376/director-embedded-software-engineering-amazon-leo - Excerpt: Director, Embedded Software Engineering, Amazon Leo Redmond, Washington, USA The Director of Embedded Software Engineering will lead mission-critical embedded software development for Amazon Leo's satellite bus systems, ensuring our satellite constellation meets aggressive reliability, security, and performance targets from manufacturing through end-of-life operations. This role owns all embedded software development and systems testing for satellite spacecraft systems - including flight software, real-time operating systems, avionics, and on-orbit software validation. You will architect the software that sits on the satellite, manage the end-to-end software stack to bring up the satellite, and lead comprehensive system testing to ensure spacecraft readiness for launch and on-orbit operations. This is a highly technical leadership role requiring hands-on embedded software architecture expertise combined with the ability to build and scale high-performing engineering organizations. You will work in constrained hardware environments where computing resources (processing power, memory, power consumption) are severely limited. A satellite has 600+ unique processors - it's like having its own compact data center in space - requiring sophisticated embedded software solutions to coordinate this complexity. Key job responsibilities As a group leader, you will anticipate bottlenecks, provide escalation management, anticipate and make tradeoffs, and balance the business needs versus technical constraints. The ability to take large, complex projects and break them down into manageable pieces, develop functional specifications, then deliver them in a successful and timely manner is expected. Maturity, judgment, negotiation skills, ability to influence, analytical talent and leadership are essential to success in this role. Embedded Software Architecture & Development: • ### Ground Terminal Tech Operations Engineer, Amazon Leo Ground Systems - Amazon - Location: Sydney, New South Wales, AUS (unspecified) - Salary: Not disclosed - Posted: 2026-05-27 - Parental leave: 6 weeks (not source-backed) - Non-birth-parent leave: 6 weeks (not source-backed) - 401(k) match: listed (not source-backed) - Fertility benefits: yes (not source-backed) - Adoption assistance: yes (not source-backed) - Mental health support: yes (not source-backed) - Childcare support: yes (not source-backed) - Apply: https://www.amazon.jobs/en/jobs/10431831/ground-terminal-tech-operations-engineer-amazon-leo-ground-systems - Excerpt: Ground Terminal Tech Operations Engineer, Amazon Leo Ground Systems Sydney, New South Wales, AUS Amazon Leo is launching a constellation of Low Earth Orbit satellites that will provide low-latency, high-speed broadband connectivity to unserved and underserved communities around the world. Have you ever wanted to become involved in the global rollout of satellite earth stations for a high-performance satellite constellation? We are looking for a Satellite Communications Ground Engineer to join Amazon Leo's ground gateway operations team. You will lead efforts to ensure high performance ground gateways are able to continuously serve our broadband customers by assessing and improving terminal performance, and investigating faults and anomalies, including on-site at our gateway terminals when required. You will collaborate with other subject matter experts to develop the tools and procedures necessary to support this global endeavor. Key job responsibilities - Assess the health and performance of globally distributed ground terminals - Address and remediate antenna faults, alarms, and anomalies - Maintain and/or update antenna calibrations as necessary - Perform software updates/upgrades of antenna components - Design system test and verification processes and document at-scale mechanisms - Manage tactical interactions with partners to ensure milestones, deliverables, and technical artifacts are technically compliant with project objectives and programmatic requirements - Work with stakeholder teams to maintain operational terminals in sync with organizational goals - Develop team training plans and materials - Communicate regularly with senior management on status, risks and change control A day in the life As a Gateway Terminal Ops Engineer, you ### Embedded SDE, Leo Payload Radio - Amazon - Location: Redmond, Washington, USA (unspecified) - Salary: $144K-$194K - Posted: 2025-09-12 - Parental leave: 6 weeks (not source-backed) - Non-birth-parent leave: 6 weeks (not source-backed) - 401(k) match: listed (not source-backed) - Fertility benefits: yes (not source-backed) - Adoption assistance: yes (not source-backed) - Mental health support: yes (not source-backed) - Childcare support: yes (not source-backed) - Apply: https://www.amazon.jobs/en/jobs/3082454/embedded-sde-leo-payload-radio - Excerpt: Embedded SDE, Leo Payload Radio Redmond, Washington, USA Amazon Leo is Amazon's low Earth orbit satellite network. Our mission is to deliver fast, reliable internet connectivity to customers beyond the reach of existing networks. From individual households to schools, hospitals, businesses, and government agencies, Amazon Leo will serve people and organizations operating in locations without reliable connectivity. Key job responsibilities In this role, you will drive the design, development, and operation of a variety of key functions such as commanding, telemetry, power control, hardware interfaces, and autonomous capabilities for each satellite throughout its lifetime - from launch to de-orbit. In this role, you will: Own unique embedded software functions through design, implementation (in C, C++, RUST or other), test, and integration in an embedded Linux or real-time operating system (RTOS) environment. Write software to interact with devices/electronics using I2C, I3C, SPI, RS-422, RS-485, Ethernet, etc. communications. Work closely with hardware teams to support board design, secure bring-up, and verification, as well as integration and test. Follow best practices in high reliability embedded software development to ensure high levels of satellite reliability and availability. Work on the Satellite Communication Systems Payload. Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum. About the team Our team tackles many critical satellite functions including power management, hardware interfaces, command & telemetry, and autonomous control. ### Back office Admin Planning & Production - AST SpaceMobile - Location: Barcelona, Spain (unspecified) - Salary: Not disclosed - Posted: 2026-06-11 - Apply: https://ast-science.com/company/careers/?gh_jid=4704931005 - Excerpt: Back office Admin Planning & Production Barcelona, Spain AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today's five billion mobile subscribers and finally bring broadband to the billions who remain unconnected. Position Overview We are seeking a Planning and Procurement Administrative Specialist to support the Production and Planning departments by ensuring the availability of materials required to meet the manufacturing plan. This role will be responsible for managing purchase requests, monitoring orders, controlling stock levels, and maintaining accurate material data within the ERP system. Key Responsibilities: • Generate and manage purchase requisitions based on production needs • Follow up on open orders with the Purchasing department and suppliers to ensure timely delivery • Monitor stock levels and coverage of critical materials • Review material requirements derived from the production plan • Maintain and update logistical and procurement parameters in the ERP system • Provide administrative support in the preparation and tracking of production orders • Review and maintain material data within Bills of Materials (BOM) • Verify item references, descriptions, units of measure, and other master data • Collaborate with Engineering, Purchasing, and Production to ensure data consistency in the ERP • Participate in continuous improvement initiatives related to material data quality • Prepare ### Sr. Technical Program Manager, Amazon Leo - OISL - Amazon - Location: Redmond, Washington, USA (unspecified) - Salary: $149K-$201K - Posted: 2026-06-04 - Parental leave: 6 weeks (not source-backed) - Non-birth-parent leave: 6 weeks (not source-backed) - 401(k) match: listed (not source-backed) - Fertility benefits: yes (not source-backed) - Adoption assistance: yes (not source-backed) - Mental health support: yes (not source-backed) - Childcare support: yes (not source-backed) - Apply: https://www.amazon.jobs/en/jobs/10439955/sr-technical-program-manager-amazon-leo-oisl - Excerpt: Sr. Technical Program Manager, Amazon Leo - OISL Redmond, Washington, USA Amazon LEO is an initiative to increase global broadband access through a constellation of 3,236 satellites in low Earth orbit (LEO). Its mission is to bring fast, affordable broadband to unserved and underserved communities around the world. Amazon LEO will help close the digital divide by delivering fast, affordable broadband to a wide range of customers, including consumers, businesses, government agencies, and other organizations operating in places without reliable connectivity. -Role in Optical Inter-Satellite Link (OISL) team within Amazon's Leo organization - Lead strategic intiatives for OISL team in delivering cross-functional programs for space-based optical communication systems. - Drive Rythem of Buisness for OISL team - Manage complex stakeholder relationships with senior leadership, finance, and engineering teams - ensure 100% delivery against critical satellite milestones-from prototyping through production to on-orbit operations. Key job responsibilities -Drive OP1 planning and execution processes across multiple cross-functional teams -Manage complex budget tracking - Research and provide trade analysis for infrastracture investments -Implement and sustain Amazon's Working Backwards methodology (PR/FAQ, MBR/QBR cadence, written narratives) adapted for hardware development cycles Export Control Requirement Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum. About the team In this role, you'll start your day reviewing program metrics across the OISL portfolio using Confluence, Jira, and Smartsheet dashboards tracking 35-70 KPIs. ### Engineer IV - General Atomics - Location: Location not specified (remote) - Salary: Not disclosed - Posted: 2026-06-10 - 401(k) match: listed (not source-backed) - Apply: https://sjobs.brassring.com/TGnewUI/Search/home/HomeWithPreLoad?partnerid=25539&siteid=5313&PageType=JobDetails&jobid=5222851 - Excerpt: Engineer IV General Atomics (GA) is a leading developer of advanced technologies, including space systems, remotely piloted aircraft, sensors, and high-performance electronic and laser technologies. GA-EMS Remote Sensing Space Systems (RS3) is redefining access to space with modular, scalable small satellite platforms and constellations. Backed by proven on-orbit performance, our small satellite solutions support defense, intelligence and civil science missions. We are seeking a Cost Account Manager (CAM) for satellite systems to join our Englewood, CO team. In this role, you will support the project leadership team by managing cost, schedule, and performance for assigned control accounts on GA-EMS satellite products and technologies. You will work with cross-functional teams to plan and track work, analyze variances, support risk and opportunity management, and prepare inputs for technical and program milestone reviews. DUTIES AND RESPONSIBILITIES: - Serve as Cost Account Manager (CAM) using EVMS to plan, track, and report cost, schedule, and performance for assigned control accounts. - Support the project engineer, product leads, and program leadership team by helping execute the Integrated Master Schedule (IMS) for engineering work. - Coordinate with engineering, program management, and project controls to develop budgets, forecasts, and manpower estimates, and to analyze variances. - Monitor and report cost and schedule performance, identify issues, and recommend corrective actions. - Support agile development processes by participating in backlog grooming, sprint planning and scrum processes. - Support risk and opportunity management by tracking impacts to cost and schedule and contributing to mitigation plans. - Assist with change management by ### Senior Integration & Test Engineer - K2 Space - Location: Los Angeles, CA (unspecified) - Salary: $140K-$175K - Posted: 2026-05-08 - Apply: https://job-boards.greenhouse.io/k2spacecorporation/jobs/5213959008 - Excerpt: Senior Integration & Test Engineer Los Angeles, CA K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others - with an additional $500M in signed contracts across commercial and US government customers - we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. The rise of heavy-lift launch vehicles is shifting the industry from an era of mass constraint to one of mass abundance, and we believe this new era demands a fundamentally different class of spacecraft. Engineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits. With multiple launches planned through 2026 and 2027, we're Building Bigger to develop the solar system and become a Kardashev Type II (K2) civilization. If you are a motivated individual who thrives in a fast-paced environment and you're excited about contributing to the success of a groundbreaking Series C space startup, we'd love for you to apply. The Role You'll sit at the heart of bringing our satellites to life. You'll lead critical ground-side test campaigns, guide cross-functional teams, and shape the systems and processes that ensure every vehicle performs flawlessly from first power-on through on-orbit activities. In this role, you'll mentor others while staying close to ### Test Engineer II - Inversion Space - Location: Playa Vista, California, United States (unspecified) - Salary: $106K-$150K - Posted: 2026-04-02 - Apply: https://job-boards.greenhouse.io/inversionspace/jobs/4680714005 - Excerpt: Test Engineer II Playa Vista, California, United States Turning Space into a Transportation Layer for Earth Who We Are: Inversion builds advanced reentry systems to deliver next-generation capabilities from space. Our mission is to make Earth radically more accessible by turning Low-Earth Orbit into an on-demand logistics domain. We see space not as a destination, but as a platform - one that unlocks unprecedented speed and global reach. Our spacecraft are designed to deliver payloads anywhere on Earth in under an hour, operating through extreme reentry conditions and landing with high precision. These systems open the door to new ways of testing, delivering, and operating at hypersonic speeds. Inherently dual-use, our technology is built to meet urgent national security needs while laying the groundwork for future commercial applications. Backed by leading investors including Y Combinator, Spark Capital, and Lockheed Martin Ventures, and working with partners such as the U.S. Space Force and NASA, Inversion is pushing the boundaries of what's possible in space-based defense and logistics. What You'll Do: As a Test Engineer at Inversion, you will play a critical role in the design, functionality, and performance of our next-generation reentry vehicles. This is a unique opportunity to work on the early stages of vehicle design, including defining vehicle architecture and creatively solving new design challenges. You will be a key member of the Accurate Landing Team , reporting directly to the Director of Engineering, Accurate Landing . In this role, you will: - Test high-performance accurate landing and recovery ### Mechanical Assembly Operator in Space Products -100% (m/f/d) - Thales - Location: Zürich, Switzerland (unspecified) - Salary: Not disclosed - Posted: 2026-05-19 - 401(k) match: listed (not source-backed) - Apply: https://thales.wd3.myworkdayjobs.com/Careers/job/Zrich/Assembly-Integration---Test-Technician-in-space-products---100---m-f-d-_R0302672/apply - Excerpt: Mechanical Assembly Operator in Space Products -100% (m/f/d) Zürich, Switzerland Join our team as a Mechanical Assembly Operator in Zurich, where you'll work on cutting-edge space products. If you have experience in opto-mechanical assembly and a passion for space technology, we want to hear from you! ### Thermal Hardware Engineer (Passive & Active Control Systems) - Varda - Location: El Segundo, California, United States (unspecified) - Salary: $115K-$145K - Posted: 2026-05-29 - Parental leave: 12 weeks (not source-backed) - 401(k) match: 6% (not source-backed) - Fertility benefits: yes (not source-backed) - Apply: https://job-boards.greenhouse.io/vardaspace/jobs/7752492003 - Excerpt: Thermal Hardware Engineer (Passive & Active Control Systems) El Segundo, California, United States About Varda Low Earth orbit is open for business . Varda is accelerating the development of commercial space infrastructure, from in-orbit pharmaceutical processing to reliable and economical reentry capsules. From life-saving pharmaceuticals to more powerful fiber optics, there is a world of products used on Earth today that can only be manufactured in space. Varda is accelerating innovation in the orbital economy by creating both the products and infrastructure needed so space can directly benefit life on Earth. Our mission is to expand the economic bounds of humankind. Our team is uniquely suited to accomplishing this goal, with leadership and staff comprised of veterans from SpaceX, Blue Origin, major pharmaceutical companies and Silicon Valley. Varda was founded in January 2021 by Will Bruey and Delian Asparouhov with significant backing from world class investors including Khosla Ventures, Lux Capital, Founders Fund, Caffeinated Capital, General Catalyst, and Also Capital. Varda is headquartered in El Segundo, California, where we have offices and a production facility where our vehicles, equipment, and materials are built, integrated, and tested. Varda also has offices in Washington, DC and Huntsville, AL. Join Varda, and work to create a bustling in-space ecosystem. Thermal Hardware Engineer Role and expectations: The Thermal Hardware Engineer is the Responsible Engineer (RE) for the hardware design of vehicle thermal and fluid systems. This role encompasses the development of tubing, valves, pumps, MLI, thermal straps, thermal switches, phase change materials, etc., used ### Senior Structures Technician, Second Shift - Relativity - Location: Long Beach, California (unspecified) - Salary: $33.2-$45.65/hr - Posted: 2026-03-24 - Apply: https://boards.greenhouse.io/relativity/jobs/8477071002?gh_jid=8477071002 - Excerpt: Senior Structures Technician, Second Shift Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Manufacturing team owns all process development, fabrication strategy, and production equipment for Terran R, our next generation, reusable rocket. This team has a wide variety of responsibilities - from factory floor layout, to developing complex tooling for novel processes, ### Scientist, Biologics Formulation - Varda - Location: El Segundo, California, United States (unspecified) - Salary: $100K-$140K - Posted: 2026-02-06 - Parental leave: 12 weeks (not source-backed) - 401(k) match: 6% (not source-backed) - Fertility benefits: yes (not source-backed) - Apply: https://job-boards.greenhouse.io/vardaspace/jobs/7622369003 - Excerpt: Scientist, Biologics Formulation El Segundo, California, United States About Varda Low Earth orbit is open for business . Varda is accelerating the development of commercial space infrastructure, from in-orbit pharmaceutical processing to reliable and economical reentry capsules. From life-saving pharmaceuticals to more powerful fiber optics, there is a world of products used on Earth today that can only be manufactured in space. Varda is accelerating innovation in the orbital economy by creating both the products and infrastructure needed so space can directly benefit life on Earth. Our mission is to expand the economic bounds of humankind. Our team is uniquely suited to accomplishing this goal, with leadership and staff comprised of veterans from SpaceX, Blue Origin, major pharmaceutical companies and Silicon Valley. Varda was founded in January 2021 by Will Bruey and Delian Asparouhov with significant backing from world class investors including Khosla Ventures, Lux Capital, Founders Fund, Caffeinated Capital, General Catalyst, and Also Capital. Varda is headquartered in El Segundo, California, where we have offices and a production facility where our vehicles, equipment, and materials are built, integrated, and tested. Varda also has offices in Washington, DC and Huntsville, AL. Join Varda, and work to create a bustling in-space ecosystem. About This Role Our pharmaceutical team is looking for a highly motivated early-career Scientist to join our Biologics Formulation team. This role offers a unique opportunity to contribute to next-generation protein formulation development while working with cutting-edge high-throughput automation technologies in a fast-paced startup environment. As a Scientist, you ### Payload Operator - Leidos - Location: Chantilly, VA (unspecified) - Salary: Not disclosed - Posted: 2026-05-12 - Parental leave: 4 weeks (not source-backed) - Non-birth-parent leave: 4 weeks (not source-backed) - 401(k) match: listed (not source-backed) - Apply: https://leidos.wd5.myworkdayjobs.com/External/job/Chantilly-VA/Payload-Operator_R-00182386 - Excerpt: Payload Operator Chantilly, VA posted: Posted 30+ Days Ago ### Spacecraft Technician ( Avionics Satellite Harness Manufacturing ) - Varda - Location: El Segundo, California, United States (unspecified) - Salary: $29-$32/hr - Posted: 2026-06-10 - Parental leave: 12 weeks (not source-backed) - 401(k) match: 6% (not source-backed) - Fertility benefits: yes (not source-backed) - Apply: https://job-boards.greenhouse.io/vardaspace/jobs/7767805003 - Excerpt: Spacecraft Technician ( Avionics Satellite Harness Manufacturing ) El Segundo, California, United States About Varda Low Earth orbit is open for business . Varda is accelerating the development of commercial space infrastructure, from in-orbit pharmaceutical processing to reliable and economical reentry capsules. From life-saving pharmaceuticals to more powerful fiber optics, there is a world of products used on Earth today that can only be manufactured in space. Varda is accelerating innovation in the orbital economy by creating both the products and infrastructure needed so space can directly benefit life on Earth. Our mission is to expand the economic bounds of humankind. Our team is uniquely suited to accomplishing this goal, with leadership and staff comprised of veterans from SpaceX, Blue Origin, major pharmaceutical companies and Silicon Valley. Varda was founded in January 2021 by Will Bruey and Delian Asparouhov with significant backing from world class investors including Khosla Ventures, Lux Capital, Founders Fund, Caffeinated Capital, General Catalyst, and Also Capital. Varda is headquartered in El Segundo, California, where we have offices and a production facility where our vehicles, equipment, and materials are built, integrated, and tested. Varda also has offices in Washington, DC and Huntsville, AL. Join Varda, and work to create a bustling in-space ecosystem. About This Role The Spacecraft Technician ( Avionics Satellite Harness Manufacturing ) is responsible for manufacturing, assembling, inspecting, and testing electrical harnesses used on satellite bus, payload, and spacecraft systems. This role supports the production of flight-quality avionics hardware by following released drawings, schematics, ### Mission Integration Engineer, User Products (Starshield) - SpaceX - Location: Hawthorne, CA (unspecified) - Salary: $100K-$115K - Posted: 2026-04-10 - Parental leave: 0 weeks (not source-backed) - Apply: https://boards.greenhouse.io/spacex/jobs/8502375002?gh_jid=8502375002 - Excerpt: Mission Integration Engineer, User Products (Starshield) Hawthorne, CA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. MISSION INTEGRATION ENGINEER, USER PRODUCTS (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshield is designed for government use, with an initial focus on earth observation, communications, and hosted payloads. As a member of our Mission Management team, you will serve as a core point of contact for customers from early education about Starshield communications to supervision of in-depth and scaled deployments of Starshield User Products. You'll support new business proposals from initial requirements verification through successful integrations of hardware, software, and networks. You'd work within a team of other Mission Integration Engineers and Mission Managers, on the same program and across related efforts, to ensure total alignment of your work. You would also work closely with disciplines across SpaceX such as hardware engineering, software, network operations, security, sales, and account management to ensure customer mission success. RESPONSIBILITIES: - Serve as the customer interface at meetings, tests, and reviews to develop integration plans, assist in architectural overviews, and ensure customer success when building out communications and data systems. - Ensure contract deliverables are completed on-time and per customer expectations, distill ### Principal Scientist, Analytical Sciences - Varda - Location: El Segundo, California, United States (unspecified) - Salary: $170K-$215K - Posted: 2026-05-27 - Parental leave: 12 weeks (not source-backed) - 401(k) match: 6% (not source-backed) - Fertility benefits: yes (not source-backed) - Apply: https://job-boards.greenhouse.io/vardaspace/jobs/7749936003 - Excerpt: Principal Scientist, Analytical Sciences El Segundo, California, United States About Varda Low Earth orbit is open for business . Varda is accelerating the development of commercial space infrastructure, from in-orbit pharmaceutical processing to reliable and economical reentry capsules. From life-saving pharmaceuticals to more powerful fiber optics, there is a world of products used on Earth today that can only be manufactured in space. Varda is accelerating innovation in the orbital economy by creating both the products and infrastructure needed so space can directly benefit life on Earth. Our mission is to expand the economic bounds of humankind. Our team is uniquely suited to accomplishing this goal, with leadership and staff comprised of veterans from SpaceX, Blue Origin, major pharmaceutical companies and Silicon Valley. Varda was founded in January 2021 by Will Bruey and Delian Asparouhov with significant backing from world class investors including Khosla Ventures, Lux Capital, Founders Fund, Caffeinated Capital, General Catalyst, and Also Capital. Varda is headquartered in El Segundo, California, where we have offices and a production facility where our vehicles, equipment, and materials are built, integrated, and tested. Varda also has offices in Washington, DC and Huntsville, AL. Join Varda, and work to create a bustling in-space ecosystem. About this Role Our pharmaceutical R&D team is looking for a highly motivated and creative Principal Scientist, Analytical Sciences who will lead efforts in improving therapeutics with microgravity. This is an opportunity in an exciting area of growth for Varda, the role will shape Varda's product culture and ### Mechanical Engineer for Space Systems - EnduroSat - Location: Location not specified (unspecified) - Salary: Not disclosed - Posted: 2026-06-10 - Apply: https://endurosat.jazz.co/apply/hmOOXc3pyV/Mechanical-Engineer-For-Space-Systems - Excerpt: Mechanical Engineer for Space Systems Mechanical Engineer for Space Systems ### GNC Engineer (Starlink) - SpaceX - Location: Redmond, WA (unspecified) - Salary: $125K-$145K - Posted: 2026-02-03 - Apply: https://boards.greenhouse.io/spacex/jobs/8395053002?gh_jid=8395053002 - Excerpt: GNC Engineer (Starlink) Redmond, WA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. GNC ENGINEER (STARLINK) SpaceX is looking for engineers with backgrounds in orbital mechanics, control theory, state estimation, spacecraft systems design, optimization, and software development to join the Starlink guidance, navigation, and control (GNC) team. Come help us write the autopilot algorithms for thousands of satellites (the world's largest constellation!) and more than two million user terminals, enabling access to high-speed broadband internet in all corners of the world. There are several sub-teams within Starlink GNC with different focus areas. Applicants will interview for specific teams based on hiring needs and qualifications. Specific team responsibilities might include: - Constellation design and optimization - Fleet management and satellite orbit transfer automation, including all supporting software infrastructure - Constellation-level and network-level analysis of both existing and proposed satellite systems - Satellite collision avoidance - Satellite attitude determination and control - Satellite orbit control, such as low thrust trajectory optimization and station-keeping - Precision state estimation and control of various network payloads (RF antennas, laser inter-satellite links) RESPONSIBILITIES - Develop highly reliable and performant GNC algorithms, simulations, tools, services, and dashboards using C++ or Python; Starlink GNC Engineers write actual production code, not just prototypes for transcription by another team - Participate ### Sr Aerodynamics Engineer - Relativity - Location: Long Beach, California (unspecified) - Salary: $132K-$182K - Posted: 2025-07-18 - Apply: https://boards.greenhouse.io/relativity/jobs/8079471002?gh_jid=8079471002 - Excerpt: Sr Aerodynamics Engineer Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: Relativity's Integrated Performance teams ensure that our products work across all systems and disciplines, from trajectory design to aerodynamics to reliability analysis and beyond. Our groups size the Terran R rocket, design its missions for customer success, reliability, and reusability, and ensure ### Scientist, Analytical Sciences - Varda - Location: El Segundo, California, United States (unspecified) - Salary: $100K-$140K - Posted: 2026-05-13 - Parental leave: 12 weeks (not source-backed) - 401(k) match: 6% (not source-backed) - Fertility benefits: yes (not source-backed) - Apply: https://job-boards.greenhouse.io/vardaspace/jobs/7732699003 - Excerpt: Scientist, Analytical Sciences El Segundo, California, United States About Varda Low Earth orbit is open for business . Varda is accelerating the development of commercial space infrastructure, from in-orbit pharmaceutical processing to reliable and economical reentry capsules. From life-saving pharmaceuticals to more powerful fiber optics, there is a world of products used on Earth today that can only be manufactured in space. Varda is accelerating innovation in the orbital economy by creating both the products and infrastructure needed so space can directly benefit life on Earth. Our mission is to expand the economic bounds of humankind. Our team is uniquely suited to accomplishing this goal, with leadership and staff comprised of veterans from SpaceX, Blue Origin, major pharmaceutical companies and Silicon Valley. Varda was founded in January 2021 by Will Bruey and Delian Asparouhov with significant backing from world class investors including Khosla Ventures, Lux Capital, Founders Fund, Caffeinated Capital, General Catalyst, and Also Capital. Varda is headquartered in El Segundo, California, where we have offices and a production facility where our vehicles, equipment, and materials are built, integrated, and tested. Varda also has offices in Washington, DC and Huntsville, AL. Join Varda, and work to create a bustling in-space ecosystem. About This Role Our pharmaceutical R&D team is looking for a highly motivated and creative Scientist, Analytical Sciences who will lead efforts in improving therapeutics with microgravity. This is an opportunity in an exciting area of growth for Varda, the role will shape Varda's product culture and will play ### Senior Optical Communications Engineer - Relativity - Location: Long Beach, California (unspecified) - Salary: $160K-$214K - Posted: 2026-06-02 - Apply: https://boards.greenhouse.io/relativity/jobs/8575419002?gh_jid=8575419002 - Excerpt: Senior Optical Communications Engineer Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Interplanetary Sciences Program was established to expand access to scientific exploration across our solar system. Its mission is to make planetary research faster, more affordable, and more capable than ever before by rethinking how science missions are designed, built, and ### Senior Site Reliability Engineer - Varda - Location: El Segundo, California, United States (unspecified) - Salary: $153K-$185K - Posted: 2026-05-04 - Parental leave: 12 weeks (not source-backed) - 401(k) match: 6% (not source-backed) - Fertility benefits: yes (not source-backed) - Apply: https://job-boards.greenhouse.io/vardaspace/jobs/7723514003 - Excerpt: Senior Site Reliability Engineer El Segundo, California, United States About Varda Low Earth orbit is open for business . Varda is accelerating the development of commercial space infrastructure, from in-orbit pharmaceutical processing to reliable and economical reentry capsules. From life-saving pharmaceuticals to more powerful fiber optics, there is a world of products used on Earth today that can only be manufactured in space. Varda is accelerating innovation in the orbital economy by creating both the products and infrastructure needed so space can directly benefit life on Earth. Our mission is to expand the economic bounds of humankind. Our team is uniquely suited to accomplishing this goal, with leadership and staff comprised of veterans from SpaceX, Blue Origin, major pharmaceutical companies and Silicon Valley. Varda was founded in January 2021 by Will Bruey and Delian Asparouhov with significant backing from world class investors including Khosla Ventures, Lux Capital, Founders Fund, Caffeinated Capital, General Catalyst, and Also Capital. Varda is headquartered in El Segundo, California, where we have offices and a production facility where our vehicles, equipment, and materials are built, integrated, and tested. Varda also has offices in Washington, DC and Huntsville, AL. Join Varda, and work to create a bustling in-space ecosystem. About This Role At Varda Space Industries, we're pushing the boundaries of what's possible in space and materials science - and we're looking for bold engineers to help us get there. As a Senior Site Reliability Engineer, you'll be critical in building, scaling, and maintaining the infrastructure that ### Principal Thermal Design Engineer - K2 Space - Location: Los Angeles, CA (unspecified) - Salary: $175K-$220K - Posted: 2026-04-18 - Apply: https://job-boards.greenhouse.io/k2spacecorporation/jobs/5193113008 - Excerpt: Principal Thermal Design Engineer Los Angeles, CA K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others - with an additional $500M in signed contracts across commercial and US government customers - we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. The rise of heavy-lift launch vehicles is shifting the industry from an era of mass constraint to one of mass abundance, and we believe this new era demands a fundamentally different class of spacecraft. Engineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits. With multiple launches planned through 2026 and 2027, we're Building Bigger to develop the solar system and become a Kardashev Type II (K2) civilization. If you are a motivated individual who thrives in a fast-paced environment and you're excited about contributing to the success of a groundbreaking Series C space startup, we'd love for you to apply. The Role You will be a core driver of the detailed thermal design of spacecraft subsystems by running thermal analysis at both the component and spacecraft level. You will also be involved in exploring different thermal management strategies and demonstrating them through test campaigns. Our ideal candidate has experience with in-orbit ### Receiving Inspector (Starlink) - Night Shift - SpaceX - Location: Bastrop, TX (unspecified) - Salary: Not disclosed - Posted: 2026-05-04 - Apply: https://boards.greenhouse.io/spacex/jobs/8533607002?gh_jid=8533607002 - Excerpt: Receiving Inspector (Starlink) - Night Shift Bastrop, TX SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. RECEIVING INSPECTOR (STARLINK) - NIGHT SHIFT SpaceX is leveraging our experience building rockets and spacecraft to deploy Starlink, the world's largest satellite constellation and most advanced broadband internet system. We provide reliable and fast internet to millions of users worldwide, including populations with little or no connectivity, rural communities, aircraft, watercraft, and places where existing services are unreliable, too expensive, or disconnected by natural disasters. We design, build, test, and operate all parts of the system, thousands of satellites and consumer antennae that allow users to connect within minutes of unboxing. The Starlink team is seeking out the best-in-class professionals to maximize Starlink's potential for communities and businesses around the globe. RESPONSIBILITIES: - Perform documentation review and verification of certifications, specifications, and conformance to design requirements through eCerts or physical copies - Complete receiving transactions of incoming product per established procedures - Approve or reject items and documents based on inspection results as required - Communicate with internal customers and suppliers to resolve inspection discrepancies, documentation issues, and packaging damage - Use electronic MRP system to document issues and route parts and components to proper departments - Resolve nonconformance and documentation issues, support quality management ### Principal Solar Manufacturing Engineer - K2 Space - Location: Los Angeles, CA (unspecified) - Salary: $175K-$200K - Posted: 2026-04-29 - Apply: https://job-boards.greenhouse.io/k2spacecorporation/jobs/5204356008 - Excerpt: Principal Solar Manufacturing Engineer Los Angeles, CA K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others - with an additional $500M in signed contracts across commercial and US government customers - we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. The rise of heavy-lift launch vehicles is shifting the industry from an era of mass constraint to one of mass abundance, and we believe this new era demands a fundamentally different class of spacecraft. Engineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits. With multiple launches planned through 2026 and 2027, we're Building Bigger to develop the solar system and become a Kardashev Type II (K2) civilization. If you are a motivated individual who thrives in a fast-paced environment and you're excited about contributing to the success of a groundbreaking Series C space startup, we'd love for you to apply. The Role You will define how solar array hardware is built at K2 - shaping the vision, architecture, and technical foundation that turns bold ideas into flight-ready reality at scale. This is a role at the frontier, where entirely new classes of hardware move from concept to orbit, and where your ### Mechanical Engineer II - Relativity - Location: Stennis Space Center, Mississippi (unspecified) - Salary: $104K-$143K - Posted: 2026-02-05 - Apply: https://boards.greenhouse.io/relativity/jobs/8398812002?gh_jid=8398812002 - Excerpt: Mechanical Engineer II Stennis Space Center, Mississippi At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Stennis Test team designs, builds, and operates Relativity's propulsion and stage test stands. Team members are hands-on with large-scale, complex systems including fully integrated engines and stage assemblies, pushing hardware to the limits and directly contributing to flight readiness. The ### Systems Engineer P1 – Space Systems - Oceaneering International - Location: Houston, TX, United States (unspecified) - Salary: Not disclosed - Posted: 2026-06-12 - 401(k) match: listed (not source-backed) - Apply: https://ebfr.fa.us2.oraclecloud.com/hcmUI/CandidateExperience/en/sites/jobs/requisitions/job/10779 - Excerpt: Systems Engineer P1 – Space Systems Houston, TX, United States Systems Engineer for NASA/Amentum JETS2 Service Contract ### Accounting and Finance Principal - Varda - Location: El Segundo, California, United States (unspecified) - Salary: $145K-$175K - Posted: 2026-03-25 - 401(k) match: 6% (not source-backed) - Fertility benefits: yes (not source-backed) - Apply: https://job-boards.greenhouse.io/vardaspace/jobs/7666687003 - Excerpt: Accounting and Finance Principal El Segundo, California, United States About Varda Low Earth orbit is open for business . Varda is accelerating the development of commercial space infrastructure, from in-orbit pharmaceutical processing to reliable and economical reentry capsules. From life-saving pharmaceuticals to more powerful fiber optics, there is a world of products used on Earth today that can only be manufactured in space. Varda is accelerating innovation in the orbital economy by creating both the products and infrastructure needed so space can directly benefit life on Earth. Our mission is to expand the economic bounds of humankind. Our team is uniquely suited to accomplishing this goal, with leadership and staff comprised of veterans from SpaceX, Blue Origin, major pharmaceutical companies and Silicon Valley. Varda was founded in January 2021 by Will Bruey and Delian Asparouhov with significant backing from world class investors including Khosla Ventures, Lux Capital, Founders Fund, Caffeinated Capital, General Catalyst, and Also Capital. Varda is headquartered in El Segundo, California, where we have offices and a production facility where our vehicles, equipment, and materials are built, integrated, and tested. Varda also has offices in Washington, DC and Huntsville, AL. Join Varda, and work to create a bustling in-space ecosystem. About This Role *]:pointer-events-auto scroll-mt-(--header-height)" data-turn-id="1a1b1b25-e8b2-441c-bfe9-670f99d403de" data-testid="conversation-turn-1" data-scroll-anchor="false" data-turn="user"> *]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]" data-turn-id="request-WEB:26ccafc4-b743-4996-a8c8-ea359d56054b-0" data-testid="conversation-turn-2" data-scroll-anchor="true" data-turn="assistant"> This role sits at the intersection of finance, engineering, and operations, driving data-informed decision-making across a fast-growing manufacturing environment. As an Accounting and Finance Principal, you will partner closely with cross-functional teams to ### Harness Design Engineer Intern (Fall 2026) - Astranis - Location: San Francisco (unspecified) - Salary: $29-$29/hr - Posted: 2026-04-30 - Apply: https://job-boards.greenhouse.io/astranis/jobs/4597559006 - Excerpt: Harness Design Engineer Intern (Fall 2026) San Francisco Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. Harness Design Engineer Intern (Fall 2026) Internships at Astranis typically last for twelve weeks, and are hourly roles designed for students who are currently enrolled at a four-year university. As an Intern, you will have an amazing opportunity to work on hard problems - we pride ourselves on giving everyone at Astranis a chance to do meaningful work on challenging projects, no matter their seniority. Many past interns have designed and tested hardware/software that is heading to space on our first satellite, and many of them are now full-time employees at Astranis. If you have already graduated from a four-year university, please apply to be an Associate Engineer. Role: - Work with the harnessing ### Mission Integration Engineer, Advanced Waveforms (Starshield Missions) - SpaceX - Location: Hawthorne, CA (unspecified) - Salary: $100K-$115K - Posted: 2026-02-10 - Apply: https://boards.greenhouse.io/spacex/jobs/8415065002?gh_jid=8415065002 - Excerpt: Mission Integration Engineer, Advanced Waveforms (Starshield Missions) Hawthorne, CA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. MISSION INTEGRATION ENGINEER, ADVANCED WAVEFORMS (STARSHIELD MISSIONS) If you are a curious, driven problem-solver who is excited by complex signal environments and cutting-edge technology; uncovering patterns in data, and understanding how electronic systems interact this role is for you. Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshield is designed for government use, with a focus on earth observation, communications, and hosted payloads. As Mission Integration Engineer, Advanced Waveforms in Starshield Missions, you will lead a cross functional team developing advanced platforms to meet US Government needs. You will own full responsibility for integrating capabilities into Starshield platforms and systems, and will serve as primary point of contact for ongoing feature definition and development of new waveform capabilities. The ideal candidate will be responsible for the design, development, and integration of advanced systems for various missions. This role requires a deep understanding of SIGINT sensor technologies and Operational EW employment. RESPONSIBILITIES: - Responsible for the design, development, and integration of advanced communication systems - Role requires a deep understanding of SIGINT sensor technologies, data processing, system operation, mission requirements as ### Sr Software Systems Integration Engineer - Relativity - Location: Long Beach, California (unspecified) - Salary: $154K-$211K - Posted: 2026-03-10 - Apply: https://boards.greenhouse.io/relativity/jobs/8456367002?gh_jid=8456367002 - Excerpt: Sr Software Systems Integration Engineer Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: At Relativity Space, the success of our Terran R vehicle operations relies on software systems that are robust, well-integrated, and rigorously tested. The Software Systems Engineering team is a multidisciplinary function responsible for ensuring that the integrated software system that ### Electrical Integration Associate - RF (Fall 2026) - Astranis - Location: San Francisco, CA (unspecified) - Salary: Not disclosed - Posted: 2026-04-30 - Apply: https://job-boards.greenhouse.io/astranis/jobs/4677812006 - Excerpt: Electrical Integration Associate - RF (Fall 2026) San Francisco, CA Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. Electrical Integration Associate - RF (Fall 2026) Electrical Integration - RF Associate positions typically last for twelve weeks, and are salaried roles designed for students who have already received a bachelor's degree (or who will have done so before working at Astranis). As an Electrical Integration - RF Associate, you will have an amazing opportunity to work on hard problems - we pride ourselves on giving everyone at Astranis a chance to do meaningful work on challenging projects, and work on projects that are of equal importance and difficulty to the projects we give our full-time employees. Many past Associate have designed and tested hardware/software that is heading to space on our ### Propulsion Engineer II, Engine Systems & Test - Relativity - Location: Long Beach, California (unspecified) - Salary: $104K-$143K - Posted: 2025-02-28 - Apply: https://boards.greenhouse.io/relativity/jobs/7888874002?gh_jid=7888874002 - Excerpt: Propulsion Engineer II, Engine Systems & Test Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Propulsion team at Relativity is focused on developing and delivering highly performant and manufacturable engines for Terran R. Engineers are responsible for the entire lifecycle of their parts, from initial design through production to qualification and flight. ### Senior Thermal Engineer - Astranis - Location: San Francisco (unspecified) - Salary: $145K-$235K - Posted: 2024-03-18 - Apply: https://job-boards.greenhouse.io/astranis/jobs/4349265006 - Excerpt: Senior Thermal Engineer San Francisco Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. Senior Thermal Engineer As an Astranis Senior Thermal Engineer, you will design, evaluate and test thermal solutions ranging from electronic chips to full spacecraft thermal vacuum tests. You must have a strong problem-solving background as well as hands-on testing skills. Experience with spacecraft or printed circuit board thermal mitigation are benefits but not required. Role - Identify feasible thermal architectures and mature designs through conceptual, preliminary, and detailed design phases using practical passive and active thermal control techniques. - Take charge of design trades that successfully balance performance margins, resource use, risk, cost, and schedule. - Perform thermal analysis to varying degrees of fidelity (simplified to detailed) on a variety of different types of hardware such as ### Electric Propulsion Engineer, Mechanical - (Starlink) - SpaceX - Location: Redmond, WA (unspecified) - Salary: $100K-$120K - Posted: 2026-03-12 - Parental leave: 0 weeks (not source-backed) - Apply: https://boards.greenhouse.io/spacex/jobs/8460962002?gh_jid=8460962002 - Excerpt: Electric Propulsion Engineer, Mechanical - (Starlink) Redmond, WA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. ELECTRIC PROPULSION ENGINEER, MECHANICAL - (STARLINK) As a mechanical engineer within the Starlink electric propulsion team you will own the end-to-end design, analysis, test, build and on-orbit life cycle of the propulsion hardware. You will get to oversee a critical system at the heart of the satellite, as you work cross functionally with plasma physics experts, avionics engineers, and electrical engineers to develop propulsion hardware (thrusters, cathodes, regulators and the fluid feed system). RESPONSIBILITIES - Solve complex mechanical, thermal, magnetic, and fluid system problems on the space grade hardware that enables our satellites to move in space - Own hardware from conceptual design through high volume production and on-orbit operation for the Starlink constellation - Work closely with partner domains including thermal, materials, electrical, mechanical, software and GNC groups - Develop design criteria, collaborate on requirements, and drive system-level optimization. Rapidly iterate on designs and analysis to inform high level systems trades and steer overall product direction - Drive holistic DFM to create elegant designs with a focus on piece part and process count reductions, error proofing at every step of fabrication and integration, and consistent performance and production metrics - Establish an efficient product ### Senior Launch Mechanical Engineer - Relativity - Location: Long Beach, California (unspecified) - Salary: $124K-$170K - Posted: 2025-07-31 - Apply: https://boards.greenhouse.io/relativity/jobs/8096658002?gh_jid=8096658002 - Excerpt: Senior Launch Mechanical Engineer Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Launch team operates at the intersection of every major aspect of Terran R, from stages and payloads to ground systems, launch, landing, and refurbishment. The Cape is the only place where you see it all come together, offering a level ### Manufacturing Engineer II (Arc Vehicle) - Inversion Space - Location: Playa Vista, California, United States (unspecified) - Salary: $106K-$150K - Posted: 2026-06-11 - Apply: https://job-boards.greenhouse.io/inversionspace/jobs/4705132005 - Excerpt: Manufacturing Engineer II (Arc Vehicle) Playa Vista, California, United States Turning Space into a Transportation Layer for Earth Who We Are: Inversion builds advanced reentry systems to deliver next-generation capabilities from space. Our mission is to make Earth radically more accessible by turning Low-Earth Orbit into an on-demand logistics domain. We see space not as a destination, but as a platform - one that unlocks unprecedented speed and global reach. Our spacecraft are designed to deliver payloads anywhere on Earth in under an hour, operating through extreme reentry conditions and landing with high precision. These systems open the door to new ways of testing, delivering, and operating at hypersonic speeds. Inherently dual-use , our technology is built to meet urgent national security needs while laying the groundwork for future commercial applications. Backed by leading investors including Y Combinator, Spark Capital, and Lockheed Martin Ventures, and working with partners such as the U.S. Space Force and NASA, Inversion is pushing the boundaries of what's possible in space-based defense and logistics. What You'll Do As a Manufacturing Engineer (Arc Vehicle) at Inversion, you will report directly to the Manager of Arc Vehicle Integration & Test . In this role, you will build, integrate, and test critical subsystems for our Arc hypersonic reentry vehicle. You will own the transition of designs from the engineering team to the integration floor, developing build sequences, assembly procedures, and floor tooling. You will work cross-functionally with design engineers and floor technicians to execute physical integration, troubleshoot hardware ### Regional Space Planner - EMEA - Nutanix - Location: Location not specified (unspecified) - Salary: Not disclosed - Posted: 2026-06-10 - 401(k) match: listed (not source-backed) - Apply: https://jobs.jobvite.com/nutanix/job/oG5Xzfw1 - Excerpt: Regional Space Planner - EMEA Regional Space Planner - EMEA ### Hardware Design Associate, Software Defined Radio Team (Summer 2026) - Astranis - Location: San Francisco (unspecified) - Salary: $2K-$2K/wk - Posted: 2026-01-22 - Apply: https://job-boards.greenhouse.io/astranis/jobs/4646906006 - Excerpt: Hardware Design Associate, Software Defined Radio Team (Summer 2026) San Francisco Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. Hardware Design Associate, Software Defined Radio Team (Summer 2026) Associate Engineer positions typically last for twelve weeks, and are salaried roles designed for students who have already received a bachelor's degree (or who will have done so before working at Astranis). As an Associate Engineer, you will have an amazing opportunity to work on hard problems - we pride ourselves on giving everyone at Astranis a chance to do meaningful work on challenging projects, and our Associate Engineers work on projects that are of equal importance and difficulty to the projects we give our full-time employees. Many past Associate Engineers have designed and tested hardware/software that is heading to space on ### Senior Software Engineer - Flight Software - Astranis - Location: San Francisco (unspecified) - Salary: $200K-$280K - Posted: 2023-03-01 - Apply: https://job-boards.greenhouse.io/astranis/jobs/4004153006 - Excerpt: Senior Software Engineer - Flight Software San Francisco Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. Senior Flight Software Engineer As a Senior Software Engineer - Embedded at Astranis, you will be responsible for assisting with architecture, high level design choices, development, execution, and implementation of the flight software that commands and monitors the spacecraft. Additionally, you will mentor junior members and collaborate with other teams to ensure that the software you've implemented works on their hardware. This role will contribute to both commercial and US Government programs. Role - Develop Software for the Flight Computer on our Satellites - Develop Firmware for control boards on the satellite - Improve and deliver reliable software through requirements generation, continuous integration, automated testing and code reviews - Collaborate with multiple teams (avionics, ### Spaceport Operations Technician - Night Shift - SpaceX - Location: Starbase, TX (unspecified) - Salary: Not disclosed - Posted: 2026-06-03 - Apply: https://boards.greenhouse.io/spacex/jobs/8577655002?gh_jid=8577655002 - Excerpt: Spaceport Operations Technician - Night Shift Starbase, TX SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SPACEPORT OPERATIONS TECHNICIAN - NIGHT SHIFT The Spaceport Operations Technician will take ownership of residential units, hotel operations, and social-facing spaces at Starbase during overnight hours. This role serves as the primary point of contact for urgent issues and ensures all areas remain clean, functional, and guest-ready. RESPONSIBILITIES: Operations & Guest Experience - Oversee overnight operations for Starbase residents and traveler hotel accommodations - Answer guest and resident questions while maintaining knowledge of the Starbase property and services Hotel & Residential Coordination - Relocate guests and residents to alternate units when issues cannot be resolved Facilities & Cleanliness Standards - Conduct daily inspections of rooms, homes, Airstreams, public areas, and surrounding roads to ensure cleanliness and check-in readiness - Perform housekeeping functions and maintain high standards of cleanliness across all guest-facing spaces - Collaborate with Facilities and Housekeeping to escalate and track maintenance needs Transportation Support - Manage Tesla staging, approve/deny reservations, and coordinate airport shuttles and LotX routes - Update driver metrics in PowerBI and support on-site transportation operations as needed Communication & Reporting - Monitor and respond to the Starbase living inbox, Tesla reservation inbox, Switch reservations, and Jira tickets - Monitor the ### Global Sourcing Manager (Starshield) - SpaceX - Location: Hawthorne, CA (unspecified) - Salary: $130K-$180K - Posted: 2026-04-16 - Parental leave: 3 weeks (not source-backed) - Apply: https://boards.greenhouse.io/spacex/jobs/8510348002?gh_jid=8510348002 - Excerpt: Global Sourcing Manager (Starshield) Hawthorne, CA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. GLOBAL SOURCING MANAGER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshield is designed for government use, with an initial focus on three areas: Earth observation, communications, and hosted payloads. Designed to meet diverse mission requirements, Starshield satellites are capable of integrating a wide variety of payloads, offering unique versatility to users. With the proven ability to iterate rapidly, SpaceX's unique full-stack approach in developing end-to-end systems, from launch vehicles to user terminals, enables the deployment of capabilities at scale with unprecedented speed. Starshield's proliferated low-Earth orbit architecture provides inherent resiliency and constant connectivity to on-orbit assets, while SpaceX's proven rapid launch capability provides expedient and economical access to space. As a member of the Starshield Supply Chain team you will manage the demand plan and sourcing for hardware used on, and in the making of, the Starshield satellite constellation. Our team moves quickly and you must too. SpaceX has the unique ability and desire to influence and shape suppliers to be better as we challenge our supply chain on cost, quality, and speed of execution. The functions within the department include ### Senior Propulsion Integration & Test Engineer - Relativity - Location: Long Beach, California (unspecified) - Salary: $139K-$177K - Posted: 2026-01-06 - Apply: https://boards.greenhouse.io/relativity/jobs/8362134002?gh_jid=8362134002 - Excerpt: Senior Propulsion Integration & Test Engineer Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Engine Manufacturing team is dedicated to delivering high-performance engines and advancing innovative manufacturing systems that continuously improve cost, quality, and lead time. You're not just executing on designs; you actively provide input that shapes new hardware iterations and ### FPGA Intern (Fall 2026) - Astranis - Location: San Francisco (unspecified) - Salary: $29-$29/hr - Posted: 2026-04-29 - Apply: https://job-boards.greenhouse.io/astranis/jobs/4677338006 - Excerpt: FPGA Intern (Fall 2026) San Francisco Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. FPGA Intern (Fall 2026) Internships at Astranis typically last for twelve weeks, and are hourly roles designed for students who are currently enrolled at a four-year university. As an Intern, you will have an amazing opportunity to work on hard problems - we pride ourselves on giving everyone at Astranis a chance to do meaningful work on challenging projects, no matter their seniority. Many past interns have designed and tested hardware/software that is heading to space on our first satellite, and many of them are now full-time employees at Astranis. If you have already graduated from a four-year university, please apply to be an Associate Engineer. Role: - RTL Development for FPGA targeted applications - Work ### Staff Structures Manufacturing Engineer, Mechanical Assembly - Relativity - Location: Long Beach, California (unspecified) - Salary: $155K-$197K - Posted: 2026-02-11 - Apply: https://boards.greenhouse.io/relativity/jobs/8417047002?gh_jid=8417047002 - Excerpt: Staff Structures Manufacturing Engineer, Mechanical Assembly Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Stage Manufacturing team turns design into reality, owning the build of Terran R's primary structures. This isn't about turning the same bolt every day; it's about building the systems to build the rocket. Engineers and technicians work side ### Communications/DSP Intern (Fall 2026) - Astranis - Location: San Francisco (unspecified) - Salary: $29-$29/hr - Posted: 2026-04-30 - Apply: https://job-boards.greenhouse.io/astranis/jobs/4619726006 - Excerpt: Communications/DSP Intern (Fall 2026) San Francisco Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. Communications/DSP Engineer - Intern (Fall 2026) Internships at Astranis typically last for twelve weeks, and are hourly roles designed for students who are currently enrolled at a four-year university. As an Intern, you will have an amazing opportunity to work on hard problems - we pride ourselves on giving everyone at Astranis a chance to do meaningful work on challenging projects, no matter their seniority. Many past interns have designed and tested hardware/software that is heading to space on our first satellite, and many of them are now full-time employees at Astranis. If you have already graduated from a four-year university, please apply to be an Associate Engineer. Role - Design signal processing for custom software ### Signal Processing Engineer, Space - Anduril - Location: Costa Mesa, California, United States (unspecified) - Salary: $146K-$194K - Posted: 2026-04-21 - Apply: https://boards.greenhouse.io/andurilindustries/jobs/5115242007?gh_jid=5115242007 - Excerpt: Signal Processing Engineer, Space Costa Mesa, California, United States Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years. ABOUT THE TEAM Anduril's Space team is dedicated to expanding our AI-powered capabilities into the final frontier, enhancing Space Domain Awareness, Space Control, and Command and Control for U.S. military and allied partners. We're developing fully integrated hardware and software systems, including Lattice for Space Missions and modular payloads, to address growing threats in space and ensure our Guardians maintain a decisive advantage in this contested war-fighting domain. ABOUT THE JOB We are looking for a Signal Processing Engineer to join our rapidly growing team in Costa Mesa, CA. In this role, you will be responsible for developing discrimination algorithms that separate threats from non-threats, decoys, and debris using EO/IR sensor data for space and missile defense missions. You will design signal processing pipelines including detection, feature extraction, image processing, and develop advanced ### Senior Avionics Manufacturing Engineer, Electromechanical - Relativity - Location: Long Beach, California (unspecified) - Salary: $130K-$166K - Posted: 2025-12-11 - Apply: https://boards.greenhouse.io/relativity/jobs/8334809002?gh_jid=8334809002 - Excerpt: Senior Avionics Manufacturing Engineer, Electromechanical Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Avionics team is responsible for the full lifecycle of Terran R's nervous system, designing, building, testing, installing, and operating the hardware that connects and controls every major electrical system on the vehicle and ground. The team's structure intentionally combines ### Reliability Design Associate (Summer 2026) - Astranis - Location: San Francisco (unspecified) - Salary: Not disclosed - Posted: 2026-05-13 - Apply: https://job-boards.greenhouse.io/astranis/jobs/4681415006 - Excerpt: Reliability Design Associate (Summer 2026) San Francisco Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. Reliability Design Associate (Summer 2026) Associate Engineer positions typically last for twelve weeks, and are salaried roles designed for students who have already received a bachelor's degree (or who will have done so before working at Astranis). As an Associate Engineer, you will have an amazing opportunity to work on hard problems - we pride ourselves on giving everyone at Astranis a chance to do meaningful work on challenging projects, and our Associate Engineers work on projects that are of equal importance and difficulty to the projects we give our full-time employees. Many past Associate Engineers have designed and tested hardware/software that is heading to space on our first satellite, and many now work at ### Staff Supplier Industrialization Engineer - Relativity - Location: Long Beach, California (unspecified) - Salary: $143K-$197K - Posted: 2026-01-27 - Apply: https://boards.greenhouse.io/relativity/jobs/8393451002?gh_jid=8393451002 - Excerpt: Staff Supplier Industrialization Engineer Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Reliability team at Relativity Space ensures quality is built into every stage of the Terran R design and production process, embedding reliability from the very beginning. The team works directly with design, manufacturing, test, and launch teams to stay close ### Spacecraft Design Engineer - Apex Space - Location: Los Angeles (unspecified) - Salary: Not disclosed - Posted: 2026-01-27 - Parental leave: 8 weeks (not source-backed) - 401(k) match: 0% (not source-backed) - Childcare support: yes (not source-backed) - Apply: https://jobs.ashbyhq.com/apex-technology-inc/5e0fc786-cbf8-4a43-8f15-04cb0d443424 - Excerpt: Spacecraft Design Engineer Los Angeles Spacecraft represent the most pressing unmet need across the entire aerospace industry. As more launch vehicles come online and the cost to orbit decreases, more companies launching payloads to space continue to emerge. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. These buses hold the payloads of our customers and are flown on launch vehicles. Apex manufactures these satellite buses at scale using a combination of software, vertical integration, and hardware that is designed for manufacturing. Our spacecraft enable the future of society: ranging from earth observation to communications and more. We'd love for you to join us on our mission of providing humankind access to the galaxy beyond our planet. About the Role As a Spacecraft Design Engineer, you will be a foundational team member responsible for defining the future of Apex's satellite platforms. You will operate at the design and development phase of the product lifecycle, shaping system architectures that balance performance, reliability, manufacturability, and cost for mass-manufactured satellite buses that enable access to Earth orbit and beyond. You will act as a platform-level integrator and architect-translating mission needs into clear system requirements, interfaces, and design trades that downstream teams can execute with confidence. Responsibilities System Architecture & Design - Define and evolve end-to-end satellite system architectures across multiple mission profiles - Perform system-level trade studies to optimize performance, ### Sr. Sourcing Specialist, PCBA (Starshield) - SpaceX - Location: Hawthorne, CA (unspecified) - Salary: $85K-$100K - Posted: 2025-12-16 - Apply: https://boards.greenhouse.io/spacex/jobs/8342622002?gh_jid=8342622002 - Excerpt: Sr. Sourcing Specialist, PCBA (Starshield) Hawthorne, CA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. SOURCING SPECIALIST, PCBA (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshield is designed for government use, with an initial focus on three areas: Earth observation, communications, and hosted payloads. Designed to meet diverse mission requirements, Starshield satellites are capable of integrating a wide variety of payloads, offering unique versatility to users. With the proven ability to iterate rapidly, SpaceX's unique full-stack approach in developing end-to-end systems, from launch vehicles to user terminals, enables the deployment of capabilities at scale with unprecedented speed. Starshield's proliferated low-Earth orbit architecture provides inherent resiliency and constant connectivity to on-orbit assets, while SpaceX's proven rapid launch capability provides expedient and economical access to space. As a member of the Starshield Supply Chain team you will manage the demand plan and sourcing for hardware used on, and in the making of, the Starshield satellite constellation. Our team moves quickly and you must too. SpaceX has the unique ability and desire to influence and shape suppliers to be better with us as we challenge our supply chain on cost, quality and speed of execution. The functions ### Manager, Advanced Process Manufacturing - SpaceX - Location: Bastrop, TX (unspecified) - Salary: Not disclosed - Posted: 2026-03-19 - Apply: https://boards.greenhouse.io/spacex/jobs/8461250002?gh_jid=8461250002 - Excerpt: Manager, Advanced Process Manufacturing Bastrop, TX SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. MANAGER, CHEMICAL PROCESS PRODUCTION (STARLINK) SpaceX is scaling advanced manufacturing to power revolutionary products like Starlink satellites, solar cells, and next-gen semiconductors. Our chemical-intensive production facilities-from wafer/ingot processing to high-volume deposition and etching-enable rapid innovation and global connectivity at the scales required for growing Starlink and other critical SpaceX missions. We are looking for a well-rounded leader who is passionate about disciplined operations and capable of taking charge of a broad array of responsibilities required to build a world-class operations team. You will be responsible for growing the production team that will operate and maintain this equipment, establishing the standards by which this team operates, and shepherding the program from equipment setup thru full production ramp. This individual must have the capability to rapidly become a subject matter expert on multiple complex production operations, and capable of operating successfully within a dynamic startup environment while identifying and executing actions needed to ensure mission success. RESPONSIBILITIES: - Manage a large team of supervisors, technicians, and associates on a multi-shift schedule - Ensure a strong focus is placed on safety and maintain an excellent safety record - Build talent pipeline: Recruit, onboard, and develop leaders and ICs - Create ### OISL Functional Technician, Amazon Leo - Amazon - Location: Redmond, Washington, USA (unspecified) - Salary: $37-$38/hr - Posted: 2026-06-05 - Parental leave: 6 weeks (not source-backed) - Non-birth-parent leave: 6 weeks (not source-backed) - 401(k) match: listed (not source-backed) - Fertility benefits: yes (not source-backed) - Adoption assistance: yes (not source-backed) - Mental health support: yes (not source-backed) - Childcare support: yes (not source-backed) - Apply: https://www.amazon.jobs/en/jobs/10440574/oisl-functional-technician-amazon-leo - Excerpt: OISL Functional Technician, Amazon Leo Redmond, Washington, USA Amazon Leo is an initiative to increase global broadband access through a constellation of 3,000+ satellites in low Earth orbit (LEO). Its mission is to bring fast, affordable broadband to underserved communities around the world. Amazon Leo will help close the digital divide by delivering fast, affordable broadband to a wide range of customers, including consumers, businesses, government agencies, and other organizations operating in places without reliable connectivity. We are looking for talented technicians to help full-scale production of the Leo satellites. The success of Leo depends on the quality, reliability, cost, manufacturability, throughput, and security of the products that you deliver. If you seek a fast-paced, dynamic environment; if you thrive on solving difficult problems where resolutions have high impact; and if you love the challenge of building something from scratch, then this role will be an ideal next career step. To be successful you need to be highly motivated and detail oriented while showing the highest standards of execution. Key job responsibilities - Follow work instructions and safety procedures - Assemble and test with emphasis to detail, an assortment of LRUs, electrical-mechanical assemblies, avionics, or other complex aerospace builds - Participate in process improvements, maintain floor stock inventory - You will independently execute and prioritize work to meet company deliverables - Execute test procedures for component and system level testing maintenance - Champion safety requirements in all designated zones and work locations - Ensure lab equipment is maintained and calibrated ### Mechanical Buyer/Planner - K2 Space - Location: Los Angeles, CA (unspecified) - Salary: $65K-$100K - Posted: 2026-02-24 - Apply: https://job-boards.greenhouse.io/k2spacecorporation/jobs/5130012008 - Excerpt: Mechanical Buyer/Planner Los Angeles, CA K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others - with an additional $500M in signed contracts across commercial and US government customers - we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. The rise of heavy-lift launch vehicles is shifting the industry from an era of mass constraint to one of mass abundance, and we believe this new era demands a fundamentally different class of spacecraft. Engineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits. With multiple launches planned through 2026 and 2027, we're Building Bigger to develop the solar system and become a Kardashev Type II (K2) civilization. If you are a motivated individual who thrives in a fast-paced environment and you're excited about contributing to the success of a groundbreaking Series C space startup, we'd love for you to apply. The Role You will be responsible for several aspects of the critical supply chain organization. You will be responsible for finding, building, and managing the quality of parts running in our mechanical supply chains. Key skills will include technical procurement of mechanical and structural hardware and Bill of Material (BOM) management for owned ### Ocean Operations Agent - C.H. Robinson - Location: Bucharest Romania (unspecified) - Salary: Not disclosed - Posted: 2026-06-09 - 401(k) match: listed (not source-backed) - Apply: https://chrobinson.wd5.myworkdayjobs.com/CHRobinson/job/Bucharest-Romania/Global-Forwarding-Agent_R48244 - Excerpt: Ocean Operations Agent Bucharest Romania posted: Posted 3 Days Ago ### Antenna Engineer, Satellites (Starlink) - SpaceX - Location: Redmond, WA (unspecified) - Salary: $125K-$145K - Posted: 2026-04-29 - Apply: https://boards.greenhouse.io/spacex/jobs/8525726002?gh_jid=8525726002 - Excerpt: Antenna Engineer, Satellites (Starlink) Redmond, WA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. ANTENNA ENGINEER, SATELLITES (STARLINK) SpaceX is leveraging its experience in building rockets and spacecraft to deploy Starlink, the world's most advanced broadband internet system. Starlink is the world's largest satellite constellation and is providing fast, reliable internet to 10M+ users worldwide. We design, build, test, and operate all parts of the system - thousands of satellites, consumer products that allow users to connect within minutes of unboxing, and the software that brings it all together. We've only begun to scratch the surface of Starlink's potential global impact. As we continue to upgrade and expand the constellation, we're looking for best-in-class engineers to join the team. As a member of the Antenna Engineering team, you'll have extreme ownership of phased array antennas, parabolic antennas, other RF systems for the satellites, gateways, and customer-facing hardware, and the opportunity to develop something entirely new to the market. You'll regularly interact with senior leadership to influence fundamental operation of our constellation and network while collaborating with electrical, silicon, software, mechanical, and manufacturing teams to steer this project from initial conception to manufacturing. RESPONSIBILITIES: - Design of advanced antenna and feed systems in support of next generation products including phased array and ### Senior Mechanical Engineer - Astranis - Location: San Francisco (unspecified) - Salary: $145K-$195K - Posted: 2023-04-13 - Apply: https://job-boards.greenhouse.io/astranis/jobs/4133327006 - Excerpt: Senior Mechanical Engineer San Francisco Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. Senior Mechanical Engineer As an Astranis Senior Mechanical Engineer you will own the complete lifecycle of various subsystems on our spacecraft. Whether it is incremental improvements or the introduction of a new system, you will work together with the various other teams at Astranis to make them a reality. In addition to being a significant individual on your own, you will mentor and train junior mechanical engineers on such projects. You must have a strong problem-solving background, hands-on testing skills, and preferably some experience with spacecraft and/or aerospace engineering. Role - Complete ownership of product outcomes for spaceflight hardware - Develop requirements for subsystems and components including loads, interfaces, and functional requirements - Perform mechanical design and ### Accounting Manager - Relativity - Location: Long Beach, California (unspecified) - Salary: $122K-$167K - Posted: 2026-05-28 - Apply: https://boards.greenhouse.io/relativity/jobs/8569889002?gh_jid=8569889002 - Excerpt: Accounting Manager Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Accounting team at Relativity spans tax and compliance, financial operations, general ledger, and business data strategy. While each group brings unique insights, they are united by a shared goal of protecting the financial integrity of Relativity, while also enabling smarter, faster decisions ### Sourcing Manager, PCB/PCBA (Starshield) - SpaceX - Location: Hawthorne, CA (unspecified) - Salary: $115K-$150K - Posted: 2026-02-02 - Parental leave: 0 weeks (not source-backed) - Apply: https://boards.greenhouse.io/spacex/jobs/8400375002?gh_jid=8400375002 - Excerpt: Sourcing Manager, PCB/PCBA (Starshield) Hawthorne, CA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SOURCING MANAGER, PCB/PCBA (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshield is designed for government use, with an initial focus on three areas: Earth observation, communications, and hosted payloads. Designed to meet diverse mission requirements, Starshield satellites are capable of integrating a wide variety of payloads, offering unique versatility to users. With the proven ability to iterate rapidly, SpaceX's unique full-stack approach in developing end-to-end systems, from launch vehicles to user terminals, enables the deployment of capabilities at scale with unprecedented speed. Starshield's proliferated low-Earth orbit architecture provides inherent resiliency and constant connectivity to on-orbit assets, while SpaceX's proven rapid launch capability provides expedient and economical access to space. As a member of the Starshield Supply Chain team you will manage the demand plan and sourcing for hardware used on, and in the making of, the Starshield satellite constellation. Our team moves quickly and you must too. SpaceX has the unique ability and desire to influence and shape suppliers to be better with us as we challenge our supply chain on cost, quality and speed of execution. The functions within the ### Expert opérationnel ARTILLERIE/ATLAS F/H - Thales - Location: Gennevilliers, Hauts-de-Seine, France (unspecified) - Salary: Not disclosed - Posted: 2026-05-11 - 401(k) match: listed (not source-backed) - Apply: https://thales.wd3.myworkdayjobs.com/Careers/job/Gennevilliers/Expert-oprationnel-ARTILLERIE-ATLAS-F-H_R0321139-1/apply - Excerpt: Expert opérationnel ARTILLERIE/ATLAS F/H Gennevilliers, Hauts-de-Seine, France Nous recherchons un expert opérationnel en systèmes C2 d'Artillerie pour rejoindre notre équipe à Gennevilliers. Vous serez responsable de la démonstration et de la mise en œuvre du système ATLAS, tout en développant des relations de confiance avec nos clients. Rejoignez-nous pour contribuer à un avenir de confiance dans le secteur de la défense. ### Electrical Test Hardware Development Engineer - Astranis - Location: San Francisco, California (unspecified) - Salary: $105K-$165K - Posted: 2026-05-13 - Apply: https://job-boards.greenhouse.io/astranis/jobs/4681218006 - Excerpt: Electrical Test Hardware Development Engineer San Francisco, California Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. Electrical Test Hardware Development Engineer As an Electrical Test Hardware Development Engineer at Astranis, you will be responsible for developing, designing, and implementing hardware that will test our flight designs and ensure they work for our entire mission in space. Role - Develop and design automated hardware design to validate electronic flight hardware - Design PCBA's to interface with flight hardware - Review all avionics flight hardware to ensure sufficient DFT (design-for-test) - Write software in Python to control bench equipment, devices under test, and other test hardware - Work closely with the design team to provide feedback and insight through qualification and acceptance process - Design, build, and support test infrastructure for hardware-in-the-loop ### CAD Engineer/Librarian Associate (Fall 2026) - Astranis - Location: San Francisco (unspecified) - Salary: $2K-$2K/wk - Posted: 2026-05-12 - Apply: https://job-boards.greenhouse.io/astranis/jobs/4681154006 - Excerpt: CAD Engineer/Librarian Associate (Fall 2026) San Francisco Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. CAD Engineer Associate (Fall 2026) As an Associate, you will have an amazing opportunity to work on hard problems - we pride ourselves on giving everyone at Astranis a chance to do meaningful work on complex projects, no matter their seniority. Many past interns and associates have designed and tested hardware/software that have gone to space, and many of them are now full-time employees at Astranis. Associate positions at Astranis typically last for twelve weeks, and are salaried roles designed for new grads who have graduated from a four-year university. If you have not already graduated from a four-year university, please apply to our internship program. If you are still a college student, please apply ### Mission Integration Engineer, Mission Systems (Starshield) - SpaceX - Location: Hawthorne, CA (unspecified) - Salary: $100K-$115K - Posted: 2026-02-13 - Parental leave: 0 weeks (not source-backed) - Apply: https://boards.greenhouse.io/spacex/jobs/8419314002?gh_jid=8419314002 - Excerpt: Mission Integration Engineer, Mission Systems (Starshield) Hawthorne, CA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. MISSION INTEGRATION ENGINEER, MISSION SYSTEMS (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshield is designed for government use, with an initial focus on earth observation, communications, and hosted payloads. As a member of our Mission Management team, you will help tackle new technical problems from initial requirements verification through rapid prototyping, integrated test, and operational deployment. You'd work within a team of other Mission Integration Engineers and Mission Managers, on the same program and across related efforts, to ensure total alignment of your work. You would also work closely with disciplines across SpaceX such as software, flight reliability and payload integration to ensure safe and successful mission completion. You'll contribute to the performance and execution of satellite programs while specifically focusing on the mission specific systems that drive, manage, and provide user insight into those programs. Based on customer requirements and SpaceX's system capabilities, you'll develop system specifications and interface control documentation. This work will cover a number of technical disciplines including satellite command and control, operational planning, data processing, and the secure implementation and execution of each of ### Propulsion Engineer II, Valves - Relativity - Location: Long Beach, California (unspecified) - Salary: $104K-$143K - Posted: 2026-05-08 - Apply: https://boards.greenhouse.io/relativity/jobs/8541446002?gh_jid=8541446002 - Excerpt: Propulsion Engineer II, Valves Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Propulsion team at Relativity is focused on developing and delivering highly performant and manufacturable engines for Terran R. Engineers are responsible for the entire lifecycle of their parts, from initial design through production to qualification and flight. The team fosters ### Mission Engineering Intern (Fall 2026) - Astranis - Location: San Francisco (unspecified) - Salary: $29-$29/hr - Posted: 2025-12-30 - Apply: https://job-boards.greenhouse.io/astranis/jobs/4628847006 - Excerpt: Mission Engineering Intern (Fall 2026) San Francisco Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. Mission Engineering Intern (Fall 2026) Internships at Astranis typically last for twelve weeks, and are hourly roles designed for students who are currently enrolled at a four-year university. As an Intern, you will have an amazing opportunity to work on hard problems - we pride ourselves on giving everyone at Astranis a chance to do meaningful work on challenging projects, no matter their seniority. Many past interns have designed and tested hardware/software that is heading to space on our first five satellites, and many of them are now full-time employees at Astranis. Successful candidates will have a proven track record of projects in the aerospace field and a strong background in Python. Role - Work ### Fluids Analyst II, Combustion Devices - Relativity - Location: Long Beach, California (unspecified) - Salary: $104K-$143K - Posted: 2026-04-27 - Apply: https://boards.greenhouse.io/relativity/jobs/8525716002?gh_jid=8525716002 - Excerpt: Fluids Analyst II, Combustion Devices Long Beach, California At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Propulsion team at Relativity is focused on developing and delivering highly performant and manufacturable engines for Terran R. Engineers are responsible for the entire lifecycle of their parts, from initial design through production to qualification and flight. The team ### Product Security Engineer - Astranis - Location: San Francisco (unspecified) - Salary: $130K-$215K - Posted: 2026-03-26 - Apply: https://job-boards.greenhouse.io/astranis/jobs/4667335006 - Excerpt: Product Security Engineer San Francisco Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. Product Security Engineer As a Product Security Engineer at Astranis, you are a software engineer with a passion for security, responsible for building and securing our web applications and services. Your role will involve embedding security into the software development lifecycle, from design to deployment. While your primary role is to build secure software in Python and modern web stacks, your expertise will be used to identify vulnerabilities, conduct security reviews, and help engineering teams raise the bar for security across the board. Role - Perform security code reviews and penetration testing on our web applications and services. - Contribute to security initiatives and serve as a security champion within software development teams. - Provide guidance and ### Sourcing Manager, Mechanical (Starshield) - SpaceX - Location: Hawthorne, CA (unspecified) - Salary: $115K-$150K - Posted: 2026-01-30 - Parental leave: 0 weeks (not source-backed) - Apply: https://boards.greenhouse.io/spacex/jobs/8397464002?gh_jid=8397464002 - Excerpt: Sourcing Manager, Mechanical (Starshield) Hawthorne, CA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SOURCING MANAGER, MECHANICAL (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshield is designed for government use, with an initial focus on three areas: Earth observation, communications, and hosted payloads. Designed to meet diverse mission requirements, Starshield satellites are capable of integrating a wide variety of payloads, offering unique versatility to users. With the proven ability to iterate rapidly, SpaceX's unique full-stack approach in developing end-to-end systems, from launch vehicles to user terminals, enables the deployment of capabilities at scale with unprecedented speed. Starshield's proliferated low-Earth orbit architecture provides inherent resiliency and constant connectivity to on-orbit assets, while SpaceX's proven rapid launch capability provides expedient and economical access to space. As a member of the Starshield Supply Chain team you will manage the demand plan and sourcing for hardware used on, and in the making of, the Starshield satellite constellation. Our team moves quickly and you must too. SpaceX has the unique ability and desire to influence and shape suppliers to be better with us as we challenge our supply chain on cost, quality and speed of execution. The functions within the --- Source-backed benefit claims include source links; other benefit values are labeled separately.