Apex Space jobs

Senior Flight Software Engineer (Remote) 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 member of the Flight Software team, you will design, develop, and own the software driving the autonomous operation of Apex's satellite buses. You will be responsible for developing mission critical systems that operate reliably 24/7, ensuring that Apex's spacecraft continue to operate in all scenarios. In this role, you will work closely with both internal teams and external customers, aligning your solutions with company objectives and user requirements. We are looking for motivated engineers who are eager to solve complex problems with a focus on practicality and scalability, and who thrive in a dynamic, fast-paced environment. Responsibilities: - Design, implement and own mission

Spacecraft Quality 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 Apex Space is seeking a highly skilled and motivated Spacecraft Quality Engineer to join our team! The ideal candidate will have a strong background in engineering, quality assurance, and supplier management. In this role, you will be responsible for ensuring the highest standards of quality in the development and production of spacecraft hardware components. You will collaborate with multidisciplinary teams to drive quality assurance throughout the lifecycle of hardware components, from initial design and prototyping to final production and delivery. Responsibilities: • Ensure all spacecraft hardware components meet or exceed quality standards through rigorous testing, inspection, and validation process adherence. • Lead the development and execution of

Early Flight Software 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 member of the flight Software team, you will design, develop, and own the software driving the autonomous operation of Apex's satellite buses. You will be responsible for developing mission critical systems that operate reliably 24/7, ensuring that Apex's spacecraft continue to operate in all scenarios. In this role, you will work closely with both internal teams and external customers, aligning your solutions with company objectives and user requirements. We are looking for motivated engineers who are eager to solve complex problems with a focus on practicality and scalability, and who thrive in a dynamic, fast-paced environment. Responsibilities: - Design, implement and own mission critical

Spacecraft Avionics Technician 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 Space is seeking a highly skilled and experienced Spacecraft Technician to join our dynamic team. As a Spacecraft Technician, you will play a critical role in the assembly, integration, and testing of our spacecraft. Your expertise in aerospace structures, avionics, and harnessing will be essential in ensuring the successful development and deployment of our advanced space systems. Responsibilities: • Perform advanced avionics PCBA assembly, rework, and testing activities for satellite and spacecraft development projects, following engineering specifications, IPC standards, and safety protocols. • Execute expert-level troubleshooting, diagnosis, and rework of avionics PCBAs including component-level failure analysis, signal integrity verification, and functional testing. • Perform precision soldering,

Senior Mechanical Engineer – Ground Systems, MGSE 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 Senior Mechanical Engineer - Ground Systems (MGSE) to join our team and help design, build, and support the equipment that makes spacecraft integration, testing, and launch possible. You'll work hands-on with hardware and collaborate closely with engineering, test, and manufacturing teams to ensure that Apex spacecraft are supported by reliable, efficient, and scalable mechanical ground support systems. Responsibilities: - Design mechanical ground equipment using 3D CAD tools (NX) - Create part drawings, assembly models, and bills of materials - Develop and review load paths, fixture stability, and stress margins using both hand calculations and FEA when appropriate -

Spacecraft Environmental Test 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 Apex is seeking an experienced and detail-oriented Environmental Test Engineer specializing in environmental testing and checkouts. This candidate will play a critical role in ensuring the reliability and performance of our space systems and components through testing procedures. You will be responsible for designing, implementing, and managing test protocols & equipment that focus on simulating environmental conditions our spacecraft will encounter during their lifecycle Responsibilities: • Develop, execute, and manage test plans, procedures, protocols, and requirements for a variety of different types of environmental testing/checkouts - including vibration & shock testing, thermal cycling & TVAC testing, EMI/EMC testing, and pneumatic pressure testing • Scope, purchase, set-up

Business Development Director, US Government Markets 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 BD Director for USG Markets, you will be responsible for driving Apex's growth with new and existing US Government prime contractor accounts. This is a high-ownership, high-impact, high-reward role which is accountable for bookings in a core Apex market. This position owns full-cycle deal management, from opportunity identification through contract close. You will be responsible for pipeline development, sales execution, and new business bookings across both new and existing accounts. Responsibilities: - Identify, qualify, and close new business opportunities in the US Government market, prioritizing USG prime contractors. Own end-to-end deal execution from lead identification through contract signature. - Develop account strategies and

Business Development Director, Commercial 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 BD Director for Americas & Global Accounts Market Segment, you will be responsible for driving Apex's growth with new and existing commercial accounts in the Americas. This is a high-ownership, high-impact, high-reward role which is accountable for bookings in a core Apex market. This position owns full-cycle deal management, from opportunity identification through contract close. You will be responsible for pipeline development, sales execution, and new business bookings across both new and existing accounts. Responsibilities: - Identify, qualify, and close new business opportunities in the Americas commercial market, prioritizing North American companies of all maturity levels. Own end-to-end deal execution from lead identification through contract

Spacecraft, Teamcenter Administrator 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 designing, building, and operating spacecraft at scale and our PLM infrastructure is a critical backbone of how hardware moves from concept to orbit. We're looking for a Teamcenter Administrator to help us mature, maintain, and scale our PLM environment as we expand production in Factory-1 and accelerate development across the Aries and Nova product lines. Responsibilities: - Administer, configure, and maintain Apex's Teamcenter PLM environment to ensure high availability, performance, and reliability across engineering and manufacturing teams. - Partner closely with Mechanical, Avionics, Manufacturing, Quality, and Production Engineering to translate business needs into scalable PLM solutions. - Customize and optimize workflows, data models, access rules,

Head of Business Development, US Government Markets 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 Head of Business Development for USG Markets, you will drive Apex's growth with US Government prime contractors across defense, intelligence, and civil space sectors. This is a business-to-business sales leadership role focused on building and managing strategic relationships with all USG prime contractor accounts. This is a player-coach position which owns bookings for the entire USG Markets vertical. This position is expected to personally lead major and/or strategic pursuits while building and leading the USG Markets sales team. You will be responsible for pipeline development, sales execution, and new business bookings across both new and existing accounts This position reports to the

Spacecraft Mechanisms and Actuators 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 Apex is seeking a highly technical Mechanisms & Actuators Engineer to support the development of spacecraft electromechanical systems, with a primary focus on Solar Array Drive Assemblies (SADAs), reaction wheels, and other high reliability mechanisms critical to spacecraft operation. This role will own and drive the development, integration, testing, and qualification of flight mechanisms and actuator systems from early architecture through delivery. You'll work across mechanical, avionics, controls, GNC, and production teams to develop reliable, scalable, and flight-proven electromechanical hardware capable of surviving demanding space environments and mission lifetimes. We're looking for someone who understands how to design and deliver electromechanical systems, who can operate

Spacecraft Manufacturing 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 Apex is seeking a talented and experienced Spacecraft Manufacturing Engineer to join our dynamic team. In this role, you will play a crucial role in the spacecraft manufacturing and test process, ensuring the seamless integration of components and systems for our advanced space systems. Your expertise in aerospace manufacturing, assembly, and integration will be essential in delivering high-quality products that meet our stringent performance and reliability requirements. Responsibilities: • Collaborate with cross-functional teams to develop manufacturing plans and strategies for aerospace components and systems, ensuring efficient and reliable production processes. • Design, optimize, and implement assembly and integration procedures, work instructions, and manufacturing tools and fixtures. •

Staff Manufacturing Engineer - Factory Development 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 Space is seeking a highly technical and execution-focused Staff Manufacturing Engineer to lead factory development and manufacturing scale up efforts for Comet, our next-generation spacecraft platform. This role will own the strategy and execution behind standing up new production facilities, designing scalable production systems, and transitioning spacecraft hardware from development into high rate manufacturing. This person should be equally comfortable walking an empty warehouse and defining the entire factory vision: production lines, equipment placement, workflow, utilities, rate capability, and manufacturing strategy, as they are diving deep into the technical realities of the hardware being built. You'll play a critical role in shaping how

Principal Spacecraft GNC 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 The Principal Guidance Navigation and Control (GNC) Engineer is responsible for leading GNC development for Apex's growing fleet of spacecraft platforms. You will demonstrate a firm grasp of spacecraft GNC concepts and applications. You will work with all facets of the engineering life cycle: spacecraft concept and algorithm development, flight software implementation, subsystem requirements development, detailed GNC design, subsystem integration & test (I&T), and vehicle I&T. You will be responsible for planning and maintaining the development schedule to support the Space Systems Control Software organization in executing leading edge programs and products. You will work closely with related teams, including Systems, Avionics, Flight Software, Mission Operations,

Structures Technician 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 Space is seeking a Structures Technician to support the assembly and integration of solar array mechanical systems within our satellite bus production line. You will work alongside mechanical engineers to build, align, and verify deployment mechanisms, pantograph assemblies, hinges, and structural subassemblies to tight engineering tolerances. Responsibilities: - Assemble and integrate solar array structural subassemblies including pantograph mechanisms, hinges, deployment arms, and panel frames per engineering drawings and work instructions. - Install and torque mechanical fasteners to specified values using calibrated tools; maintain torque records. - Perform precision alignment and fit verification of mechanical components using calipers, micrometers, and indicators. - Execute bonding and adhesive operations on

Director, Manufacturing Development 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 Space is seeking Manufacturing Development Director to build and scale our Manufacturing Development organization, driving the transition of spacecraft programs from early design through production readiness and high-rate manufacturing. This role will sit at the center of Engineering and Production, owning the development, maturation, and industrialization of manufacturing processes, tooling, test infrastructure, and assembly flows required to successfully ramp spacecraft production at scale. You will lead cross-functional efforts focused on New Product Introduction (NPI), manufacturing process development, production readiness, and factory scaling initiatives across spacecraft assembly, integration, and test operations. Your work will directly impact our ability to rapidly bring new spacecraft platforms and hardware into

Spacecraft Environmental Test Technician 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 seeking an Environmental Test Technician to support qualification and acceptance testing of spacecraft flight hardware. In this role, you will work directly with Test, Mechanical, Electrical, and Integration Engineers to validate spacecraft performance in simulated launch and space environments. You will be responsible for setting up, executing, and maintaining environmental test campaigns including thermal vacuum, thermal cycling, vibration, and shock testing. The ideal candidate is highly hands-on, mechanically inclined, adaptable, and thrives in a fast-paced hardware development environment. Responsibilities: • Assemble, instrument, and test spacecraft flight hardware throughout development, qualification, and production test campaigns. • Set up, operate, monitor, and maintain environmental test equipment

Senior Manufacturing Engineer, Production Automation 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 the Senior Manufacturing Engineer - Production Automation, you will own the design, development, and scale-up of an entirely new production line at Apex, from inception through full rate production. You'll act as the technical lead and driving force behind this line, defining the process architecture, selecting and integrating automation equipment, and partnering with design engineering to ensure the product is manufacturable at scale. This is a hands-on, high-ownership role for an engineer who thrives on building something from nothing and taking it all the way to a mature, high-throughput production system. As the line matures, this role will have the opportunity to grow into

Staff Power Electronics 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 Apex is seeking a seasoned spacecraft Electrical Engineer to work on a closely integrated team who will drive the design of the avionics, flight computer and power systems to meet the requirements of our bus. You will have an opportunity to approach this from a clean sheet design and inform coupled trades across the vehicle architecture. You will be innovative in your approach to push the limits of design and performance, while disrupting and making an impact on the industry. Responsibilities: - Provide engineering expertise in design, analysis, and testing of DC-DC power converters for harsh environments. - Work on electrical power system and sub-system level

People Business Partner 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 seeking a dynamic and driven People Business Partner to join our expanding team. This role will work closely with leaders, managers, and employees across the organization to drive engagement, build leadership capability, and enable high performance in a rapidly scaling production environment. The ideal candidate is a trusted advisor who combines strong business acumen with deep empathy for people; Also, the idea candidate will be strategic but also have ability to execute tactical people processes as needed. Working hand-in-hand with the broader People team to ensure our systems, policies, and processes run smoothly, the PBP focuses on partnering with leaders to strengthen our culture, develop

Flight Software Lead 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 the Lead of the Flight Software team , you will design, develop, and own the software driving the autonomous operation of Apex's satellite buses. You will be responsible for mentoring, tasking, and overall direction of the flight software team. In this role, you will balance long term planning with short term technical impact with a balance of roughly fifty percent management and fifty percent individual contributor work. We are looking for motivated engineers who are eager to solve complex problems with a focus on practicality and scalability, and who thrive in a dynamic, fast-paced environment. Responsibilities: - Lead the flight software team in which you will

Senior Power Electronics 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 Apex is seeking a seasoned spacecraft Electrical Engineer to work on a closely integrated team who will drive the design of the avionics, flight computer and power systems to meet the requirements of our bus. You will have an opportunity to approach this from a clean sheet design and inform coupled trades across the vehicle architecture. You will be innovative in your approach to push the limits of design and performance, while disrupting and making an impact on the industry. Responsibilities: - Provide engineering expertise in design, analysis, and testing of DC-DC power converters for harsh environments. - Work on electrical power system and sub-system level

Power Electronics Engineer (Mid) 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 seeking a spacecraft Electrical Engineer to work on a closely integrated team who will drive the design of the avionics, flight computer and power systems to meet the requirements of our bus. You will have an opportunity to approach this from a clean sheet design and inform coupled trades across the vehicle architecture. You will be innovative in your approach to push the limits of design and performance, while disrupting and making an impact on the industry. Responsibilities: - Provide engineering expertise in design, analysis, and testing of DC-DC power converters for harsh environments. - Work on electrical power system and sub-system level design

Spacecraft Mechanical Engineer (Early) 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 seeking a skilled Mechanical Design Engineer to join our satellite engineering team. In this role, you will be responsible for developing mechanical designs and models for satellite structures, subsystems, and components. You will conduct structural analyses to ensure performance and reliability, while optimizing designs for weight, material selection, and manufacturability. Requirements: - Develop mechanical designs and models for satellite structures, subsystems, and components. - Conduct structural analyses to ensure compliance with performance and reliability requirements. - Optimize designs for weight reduction, material selection, and manufacturability. - Evaluate and select appropriate materials and processes for satellite mechanical systems. - Collaborate with cross-functional teams to integrate