I'm looking for a job. I exported this list from FewerJobs.com - a curated job board.

Please:
1. Rank these jobs by fit for me, given my resume / skills.
2. Highlight the top 5 with a one-sentence rationale each.
3. Flag any concerns, including benefit values without source-backed evidence.
4. Suggest one or two filter changes I could make on FewerJobs to find more good matches.

Filters I applied:
- q: Quantum Circuits
- 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: 2
- per_page: 100
- sort: relevance

Jobs (100 total):

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TITLE: Senior Quantum Sales Executive - Germany
EMPLOYER: Ionq Inc
LOCATION: München, Bavaria, Germany (unspecified)
SALARY: Not disclosed
POSTED: 2026-05-07
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5987821004
EXCERPT: Senior Quantum Sales Executive - Germany München, Bavaria, Germany About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. Location: Germany Travel: Up to 20% Job ID: 1571 The Role: IonQ is seeking a driven Quantum Sales Executive to lead growth in Germany and the broader European market. As a pivotal member of our cross-functional team, you will have the unique opportunity to drive IonQ's mission of developing the world's most advanced quantum computers. Our cutting-edge technology is designed to tackle some of the most challenging and significant problems facing the world today. This role sits at the forefront of category creation,
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TITLE: Senior Technical Product Manager - SDK and User Engagement
EMPLOYER: QuEra Computing
LOCATION: Boston, MA, USA (unspecified)
SALARY: Not disclosed
POSTED: 2026-01-27
APPLY_URL: https://job-boards.greenhouse.io/queracomputinginc/jobs/5097317008
EXCERPT: Senior Technical Product Manager - SDK and User Engagement Boston, MA, USA Summary QuEra Computing is seeking a Senior Technical Product Manager - SDK and User Engagement to own the product strategy, delivery, and adoption of the developer tooling that researchers and developers use to run high‑impact experiments and applications on QuEra's neutral‑atom quantum computers . You'll operate at the intersection of quantum R&D, scientific software engineering, and an external developer community , translating capabilities across quantum‑classical hybrid workflows, circuit‑level programming, qubit/atom shuttling, and pulse‑level control into an SDK that is coherent, usable, and trusted. This is a foundational product role in a fast-growing area. You'll drive the end-to-end developer journey: from “time‑to‑first‑experiment” and documentation quality, to stable APIs and predictable release processes, to community engagement and open-source governance. Working closely with R&D and engineering teams, you'll turn emerging research results (including advances in neutral‑atom platforms and quantum error correction ) into concrete product requirements, representative examples, and developer-ready interfaces-balancing rapid innovation with robustness, reliability, and long-term maintainability. Responsibilities - Own the SDK product vision and roadmap - Define and communicate the product vision, positioning, and roadmap for QuEra's SDK and developer-facing software stack. - Align priorities across company strategy, hardware/service constraints, internal stakeholders, and external developer needs. - Translate science and R&D into software requirements - Convert quantum concepts, system capabilities, and new R&D outcomes into actionable product specifications (PRDs), Request for Comments (RFCs), and well-scoped deliverables. - Identify representative use cases, minimal reproducible examples, and benchmarking targets to
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TITLE: Quantum Scientist - R&D
EMPLOYER: QuEra Computing
LOCATION: Boston, MA USA (unspecified)
SALARY: $130K-$212K
POSTED: 2026-03-17
APPLY_URL: https://job-boards.greenhouse.io/queracomputinginc/jobs/5155867008
EXCERPT: Quantum Scientist - R&D Boston, MA USA Summary In this role, you will contribute to the advancement of neutral-atom-based quantum computing technologies. You will be involved in the design, implementation, and characterization of neutral-atom quantum computing systems and collaborate closely with a multidisciplinary team of physicists, engineers, and computer scientists to push the boundaries of quantum computing using neutral-atom platforms. Responsibilities - Design and build state-of-the-art neutral atom quantum computers. - Collaborate with engineering teams to verify and validate modules and subsystems. - Investigate sources of noise and decoherence and propose mitigation strategies. - Analyze experimental data and draw meaningful conclusions to guide system improvements. - Stay current with the latest advancements in AMO physics and quantum computing. Qualifications - Ph.D. or equivalent experience in Physics or a related field, with a focus on Atomic, Molecular, and Optical (AMO) physics. - Hands-on experience with quantum computing platforms and technologies. - Proven experience working with neutral atoms, trapped ions, or other quantum systems. - Proven experience architecting and integrating complex systems with both hardware and software components. - Excellent problem-solving abilities and analytical skills, a self-starting, inventive attitude towards problem-solving. - Effective communication and teamwork skills. - Proficient programming skills in languages such as Python, C++, or similar. - Track record of publications in reputable peer-reviewed journals. - Proficient with Git, GitHub. The approximate base salary range for this position is $130,400 - $211,900. We consistently monitor external market data and update base salary ranges accordingly. We determine base compensation decisions
---
TITLE: Internship – Data Management
EMPLOYER: QuEra Computing
LOCATION: Boston, MA, USA (unspecified)
SALARY: Not disclosed
POSTED: 2026-06-02
APPLY_URL: https://job-boards.greenhouse.io/queracomputinginc/jobs/5239489008
EXCERPT: Internship – Data Management Boston, MA, USA About QuEra Computing, Inc. QuEra Computing is building the world's most powerful neutral-atom quantum computers. Our systems are designed to scale and enable groundbreaking advances in science and technology. We collaborate closely with leading academic and industry partners to push the boundaries of quantum computing, error correction, and fault tolerance. Summary The Photonics team at QuEra pioneers cutting-edge photonic chips for integration into neutral-atom quantum computers. QuEra Computing Inc. seeks a Photonics Data Engineer Intern to develop an AI-powered data infrastructure that supports our design, fabrication, and testing workflows. You'll develop tools that transform raw measurement and metrology data into actionable insights, directly informing how we design better photonic chips faster for large-scale neutral atom quantum computers. Responsibilities - AI-powered Data Infrastructure: Develop an AI-powered data management infrastructure for photonic integrated circuit (PIC) design, fabrication, and testing workflows. - Automation and Tooling: Write Python functions and utilities to automate data ingestion, cleaning, and organization across multiple data sources. - Performance Analysis Pipelines: Build analysis pipelines to extract key device performance metrics (e.g., insertion loss, extinction ratio, bandwidth, yield). Analyze fabrication metrology datasets from multiple foundries and correlate findings with device performance to identify process-performance relationships. - Cross-functional Collaboration: Work with other photonics engineers to define data schemas and best practices for reproducible design and testing workflows. - Documentation: Document data infrastructure and analysis workflows for long-term team use. Qualifications - Currently pursuing or recently completed a Bachelor's or Master's degree in Computer Science,
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TITLE: Physicist - Resilience Engineering & Operations
EMPLOYER: Ionq Inc
LOCATION: Bothell, Washington, United States (unspecified)
SALARY: $115K-$150K
POSTED: 2026-04-08
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5848619004
EXCERPT: Physicist - Resilience Engineering & Operations Bothell, Washington, United States About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. Location: This role is based at our Bothell, WA office, with the option to work a few days a week remotely. Travel: 5% or less Job ID: 1491 The Role: We're looking for a Senior System Operations Engineer for our bleeding edge quantum computers that are based on trapped ion technology. You'll be part of a cross-functional team whose mission is to operate and improve IonQ's industry-leading quantum computers. In the first three months on the job, you'd be learning how to
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TITLE: Engineering Resume Submission
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: Not disclosed
POSTED: 2021-07-27
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=4621252003
EXCERPT: Engineering Resume Submission Palo Alto, California, United States Quantum computing holds the promise of humanity's mastery over the natural world, but only if we can build a real quantum computer. PsiQuantum is on a mission to build the first real, useful quantum computers, capable of delivering the world-changing applications that the technology has long promised. We know that means we will need to build a system with roughly 1 million qubits that supports fault tolerant error correction within a scalable architecture, and a data center footprint. By harnessing the laws of quantum physics, quantum computers can provide exponential performance increases over today's most powerful supercomputers, offering the potential for extraordinary advances across a broad range of industries including climate, energy, healthcare, pharmaceuticals, finance, agriculture, transportation, materials design, and many more. PsiQuantum has determined the fastest path to delivering a useful quantum computer, years earlier than the rest of the industry. Our architecture is based on silicon photonics which gives us the ability to produce our components at Tier-1 semiconductor fabs such as GlobalFoundries where we leverage high-volume semiconductor manufacturing processes, the same processes that are already producing billions of chips for telecom and consumer electronics applications. We also benefit from the quantum mechanics reality that photons don't feel heat or electromagnetic interference, allowing us to take advantage of existing cryogenic cooling systems and industry standard fiber connectivity. In 2024, PsiQuantum announced two government-funded projects to support the build-out of our first Quantum Data Centers and utility-scale quantum computers in Brisbane,
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TITLE: Quantum Innovation Postdoctoral Fellow - Quantum Applications
EMPLOYER: QuEra Computing
LOCATION: Boston, MA, USA (unspecified)
SALARY: $110K-$120K
POSTED: 2025-10-28
APPLY_URL: https://job-boards.greenhouse.io/queracomputinginc/jobs/4968203008
EXCERPT: Quantum Innovation Postdoctoral Fellow - Quantum Applications Boston, MA, USA Summary QuEra Computing, Inc. is seeking a talented and driven Postdoctoral Fellow with a background in quantum physics, quantum error correction or quantum machine learning to contribute to our neutral atom quantum computing research and innovation efforts. This role is a fixed-term assignment. The ideal candidate will help develop new quantum computing applications, design and evaluate quantum algorithms that inform both near-term applications and long-term architectures. This is a unique opportunity to shape the design direction of one of the most promising quantum computing platforms, while working in close collaboration with QuEra scientists, engineers, and product teams in an industry setting. Key Responsibilities - Design algorithms and quantum protocols suited to neutral atom platforms and collaborate with software and hardware teams on implementation. - Propose and evaluate scalable quantum architectures, error correction schemes, and control strategies. - Explore innovative applications of neutral atom systems in quantum simulation, optimization, machine learning and computation. - Collaborate with experimental teams to guide system design, interpret results, and validate models. - Contribute to technical publications, white papers, and patent filings. - Participate in internal knowledge-sharing sessions and external scientific outreach (e.g., conferences, workshops). Required Qualifications - Ph.D. in Physics, Quantum Information, Theoretical AMO Physics, or a closely related field. - Strong background in quantum information science, quantum simulation, and quantum application development - Experience developing and analyzing quantum algorithms or protocols. - Proficiency with numerical tools (e.g., Python, Julia, QuTiP, or custom simulation code).
---
TITLE: Governance, Risk, and Compliance Engineer
EMPLOYER: Ionq Inc
LOCATION: Remote, US (remote)
SALARY: $83K-$109K
POSTED: 2026-05-22
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/6001768004
EXCERPT: Governance, Risk, and Compliance Engineer Remote, US About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. Location: This position can work onsite or hybrid from one of our offices or fully remote in the US. Travel: Up to 10% Job ID: 1615 The Role: We are looking for a Governance, Risk, and Compliance (GRC) Engineer to join our Security team. As a GRC Engineer, you'll be part of a cross-functional team whose mission is to lead IonQ on its journey to build the world's best quantum computers to solve the world's most complex problems. Quantum computing and national security are inseparable.
---
TITLE: Principal System Integration Lead (Quantum Hardware)
EMPLOYER: PsiQuantum
LOCATION: Milpitas, California, United States (unspecified)
SALARY: $250K-$260K
POSTED: 2026-04-10
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7695693003
EXCERPT: Principal System Integration Lead (Quantum Hardware) Milpitas, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that
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TITLE: Layout Verification / PEX Engineer
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: $110K-$150K
POSTED: 2026-06-09
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7767640003
EXCERPT: Layout Verification / PEX Engineer Palo Alto, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that
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TITLE: Senior Field Engineer - US Federal
EMPLOYER: Ionq Inc
LOCATION: Remote, US (remote)
SALARY: $193K-$253K
POSTED: 2026-02-02
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5789573004
EXCERPT: Senior Field Engineer - US Federal Remote, US About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. We are looking for a Senior Quantum Field Engineer for our US Federal business. As a Senior Quantum Field Engineer, you'll be part of a team whose mission is to lead IonQ on its journey to build the world's best quantum solutions and solve the world's most complex problems. Field Engineering sits at the intersection of customers, markets, products and product teams, algorithms, applications, innovation and strategy - this is the team where ideas become applied and have impact. Join a nimble team of
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TITLE: Postdoctoral Fellow - Applied Machine Learning in Quantum Systems
EMPLOYER: QuEra Computing
LOCATION: Boston, MA USA (unspecified)
SALARY: $110K-$120K
POSTED: 2026-02-26
APPLY_URL: https://job-boards.greenhouse.io/queracomputinginc/jobs/5135036008
EXCERPT: Postdoctoral Fellow - Applied Machine Learning in Quantum Systems Boston, MA USA Summary This role focuses on developing computational methods for in-the-loop stabilization of neutral atom Logical Quantum Processing Units (LQPUs). The position sits at the interface of quantum hardware and control systems, supporting both near-term experimental performance and the long-term development of control architectures for stable, fault-tolerant computing. The successful candidate will design and prototype state-of-the-art methods to enable reliable quantum operations and translate device measurements into actionable control feedback. Responsibilities include advancing capabilities such as measurement-informed feedback control and machine learning-driven inference. Key Responsibilities - Develop and deploy machine learning models for high-fidelity quantum operation inference and control prediction. - Design and prototype in-the-loop control mechanisms that adapt sequences based on measurement outcomes and system state. - Collaborate with physics, quantum error-correction, hardware, and control teams to validate new stack components using experimental data and system-level performance Required Qualifications - Ph.D. or equivalent experience in Physics, Computer Science, Electrical Engineering, or a related field, with a strong background in quantum computing or quantum physics. - Experience working with quantum computing platforms (neutral atoms, trapped ions, superconducting qubits, or similar). - Demonstrated experience working with Machine Learning for inference and hardware in loop. - Strong programming skills in Python, C++, or similar languages. - Strong analytical and problem-solving skills, with the ability to take technical ownership. - Effective communication skills and the ability to collaborate across physics, engineering, and software teams. - Proficiency with Git and modern collaborative development
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TITLE: Quantum Solutions Scientist
EMPLOYER: QuEra Computing
LOCATION: Tsukuba, Japan (unspecified)
SALARY: Not disclosed
POSTED: 2025-04-28
APPLY_URL: https://job-boards.greenhouse.io/queracomputinginc/jobs/4663003008
EXCERPT: Quantum Solutions Scientist Tsukuba, Japan Summary QuEra Computing is seeking a qualified candidate to help develop algorithms and applications in collaboration with external customers, collaborators, and users. With an outcome-oriented mindset, you will work on projects ranging from machine learning, operations research, data science, chemistry, and more. Working individually and as part of a team, you will interact with clients, business partners, collaborators, and other users of quantum computers to implement algorithms, develop use-cases, and create business solutions that leverage near and intermediate-term neutral atom quantum computers. QuEra Computing is the leader in neutral atom quantum computing, and is a front runner in the race towards utility-scale quantum computing. In this role, you will be at the cutting edge of quantum computing development. Your contributions and ideas will help steer QuEra and the entire field to practical quantum utility. Qualifications - MSc or a Ph.D. degree in applied mathematics, computer science, physics, or a related discipline, or equivalent professional experience - Expert knowledge of at least one of the fields of quantum machine learning, quantum optimization, quantum chemistry, or quantum information science - Strong knowledge of the fundamentals of quantum computing and algorithmic primitives - Strong written and verbal communication skills - Ability to collaborate effectively across multidisciplinary teams - Proficiency in Python - Strong written and verbal communications skills in both English and Japanese Preferred Qualifications - Expertise in an industry vertical such as logistics, finance, operations research, chemistry, biotech, engineering, machine learning, or other related field - Experience
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TITLE: Senior Technical Program Manager (TPM)
EMPLOYER: Rigetti Quantum Computing
LOCATION: Berkeley, CA (unspecified)
SALARY: Not disclosed
POSTED: 2026-03-19
APPLY_URL: https://jobs.lever.co/rigetti/fa3531f7-30b6-4394-a1d2-9338f00d615d
EXCERPT: Senior Technical Program Manager (TPM) Berkeley, CA Rigetti Computing is building quantum computers and the full-stack infrastructure required to bring quantum advantage to real-world applications. Our vertically integrated platform includes superconducting quantum processors, cryogenic infrastructure, control electronics, and cloud software that enables developers worldwide to run quantum programs on real hardware. We are seeking a Senior Technical Program Manager to drive execution across some of the most complex engineering programs at Rigetti. This role sits at the intersection of quantum hardware, systems engineering, and software infrastructure, ensuring that cross-disciplinary teams deliver integrated quantum systems on schedule. The Role Rigetti's quantum systems require tight coordination between research scientists, hardware engineers, and control systems. As a Senior TPM, you will own the planning and execution of large technical programs that bring these components together into deployable quantum systems. You will operate in a fast-moving deep-tech environment where many efforts are research-driven and technically ambiguous, requiring strong judgment, technical understanding, and execution discipline. Rigetti Computing is building quantum computers and the full-stack infrastructure required to bring quantum advantage to real-world applications. Our vertically integrated platform includes superconducting quantum processors, cryogenic infrastructure, control electronics, and cloud software that enables developers worldwide to run quantum programs on real hardware. We are seeking a Senior Technical Program Manager to drive execution across some of the most complex engineering programs at Rigetti. This role sits at the intersection of quantum hardware, systems engineering, and software infrastructure, ensuring that cross-disciplinary teams deliver integrated quantum systems on schedule. The
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TITLE: Senior Optical Engineer
EMPLOYER: Ionq Inc
LOCATION: Bothell, Washington, United States (unspecified)
SALARY: $115K-$150K
POSTED: 2026-05-19
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5998696004
EXCERPT: Senior Optical Engineer Bothell, Washington, United States About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. Location: This role is based at our Bothell, WA office, with the option to work a few days a week remotely. Travel: Up to 25%, domestic Job ID: 1608 The Role: We are looking for a Senior Optical Engineer to join our Quantum Networking Group. As an Optical Engineer, you'll be part of a cross-functional team whose mission is to lead IonQ on its journey to build the world's best quantum computers to solve the world's most complex problems. In this role, you will be
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TITLE: Principal Quantum System Architect
EMPLOYER: Microsoft
LOCATION: Redmond, WA, US (unspecified)
SALARY: Not disclosed
POSTED: 2025-12-11
K401_MATCH: yes (not source-backed)
APPLY_URL: https://apply.careers.microsoft.com/careers/job/1970393556641217
EXCERPT: Principal Quantum System Architect Redmond, WA, US
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TITLE: Lab Manager - Quantum Hardware
EMPLOYER: Sygaldry Technologies
LOCATION: Ann Arbor | OnSite (onsite)
SALARY: Not disclosed
POSTED: 2026-06-10
APPLY_URL: https://jobs.ashbyhq.com/sygaldry-technologies/3bb6d9b4-ad68-4c67-a9fd-26e7fbb6e307
EXCERPT: Lab Manager - Quantum Hardware Ann Arbor | OnSite About Sygaldry Sygaldry Technologies is building quantum-accelerated AI servers to exponentially speed up training and inference for AI. By integrating quantum and AI, we're accelerating the path to superintelligence, and addressing the problem of rising compute costs and energy bottlenecks. Sygaldry AI servers combine multiple qubit types within a single, fault-tolerant architecture to deliver the combination of cost, scale, and speed necessary for advanced AI applications. We pioneer new domains in physics, engineering, and AI, tackling the hardest challenges with a grounded, optimistic, and rigorous culture. We're looking for individuals ready to define the intersection of quantum and AI and drive its profound global impact. About the Role We are seeking a Lab Manager to oversee the day-to-day operations of an experimental research laboratory. This role is responsible for ensuring that the lab runs safely, efficiently, and reliably. You will serve as the connective tissue across equipment, facilities, vendors, and personnel-owning everything from procurement and compliance to lab organization and infrastructure. This is a hands-on role that combines operational excellence with technical awareness in a highly dynamic environment. What You'll Work On - Manage day-to-day lab operations, ensuring a safe, organized, and productive environment - Manage procurement of lab equipment, components, and consumables, including vendor coordination and inventory tracking - Maintain and oversee lab infrastructure: benches, utilities, gas systems, vacuum systems, and general workspace organization - Coordinate installation, maintenance, and repair of laboratory equipment - Support researchers with lab setup needs,
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TITLE: Lead Solutions Architect
EMPLOYER: Ionq Inc
LOCATION: Boston, Massachusetts, United States (unspecified)
SALARY: $123K-$161K
POSTED: 2025-12-02
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5712382004
EXCERPT: Lead Solutions Architect Boston, Massachusetts, United States About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. We are looking for a Lead Solutions Architect - Quantum Memories. As a Solutions Architect, you'll be part of a cross-functional team whose mission is to lead IonQ on its journey to build the world's best quantum computers to solve the world's most complex problems. The IonQ quantum memories team is looking to augment our technical sales and strategy function to develop and support GTM pushes for the advanced technologies we are building, as well as support development and planning of our internal technical roadmap.
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TITLE: Quantum Scientist - Compilation
EMPLOYER: Xanadu
LOCATION: Location not specified (unspecified)
SALARY: Not disclosed
POSTED: 2026-06-10
APPLY_URL: https://xanadu.jazz.co/apply/lDucID1RK6/Quantum-Scientist-Compilation
EXCERPT: Quantum Scientist - Compilation Quantum Scientist - Compilation
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TITLE: Senior Mask Layout Engineer
EMPLOYER: Ionq Inc
LOCATION: Bothell, Washington, United States; Boulder, Colorado, United States; College Park, Maryland, United States (unspecified)
SALARY: $127K-$166K
POSTED: 2026-01-27
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5783050004
EXCERPT: Senior Mask Layout Engineer Bothell, Washington, United States; Boulder, Colorado, United States; College Park, Maryland, United States About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. We are looking for a Senior Mask Layout Engineer on the Fab Tapeout and Validation Team. As a Senior Mask Layout Engineer, you'll be part of a cross-functional team whose mission is to lead IonQ on its journey to build the world's best quantum computers to solve the world's most complex problems. In this role, you will be the owner of full-reticle tapeouts for use in trapped-ion quantum computers, which could include both photonic and
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TITLE: Senior Quantum Engineer
EMPLOYER: Microsoft
LOCATION: Redmond, WA, US (unspecified)
SALARY: Not disclosed
POSTED: 2026-06-02
K401_MATCH: yes (not source-backed)
APPLY_URL: https://apply.careers.microsoft.com/careers/job/1970393556866199
EXCERPT: Senior Quantum Engineer Redmond, WA, US
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TITLE: Principal Quantum Applications Architect - Cryptography
EMPLOYER: Microsoft
LOCATION: Redmond, WA, US (unspecified)
SALARY: Not disclosed
POSTED: 2026-06-04
K401_MATCH: yes (not source-backed)
APPLY_URL: https://apply.careers.microsoft.com/careers/job/1970393556872941
EXCERPT: Principal Quantum Applications Architect - Cryptography Redmond, WA, US
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TITLE: Senior Governance, Risk, and Compliance Engineer
EMPLOYER: Ionq Inc
LOCATION: Remote, US (remote)
SALARY: $110K-$144K
POSTED: 2026-05-22
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/6001723004
EXCERPT: Senior Governance, Risk, and Compliance Engineer Remote, US About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. Location: This position can work onsite or hybrid from one of our offices or fully remote in the US. Travel: Up to 10% Job ID: 1614 The Role: We are looking for a Senior Governance, Risk, and Compliance (GRC) Engineer to join our Security team. As a Senior GRC Engineer, you'll be part of a cross-functional team whose mission is to lead IonQ on its journey to build the world's best quantum computers to solve the world's most complex problems. Quantum computing and national
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TITLE: Quantum Software Developer - Compilation
EMPLOYER: Xanadu
LOCATION: Location not specified (unspecified)
SALARY: Not disclosed
POSTED: 2026-06-10
APPLY_URL: https://xanadu.jazz.co/apply/VlVUdA7FPp/Quantum-Software-Developer-Compilation
EXCERPT: Quantum Software Developer - Compilation Quantum Software Developer - Compilation
---
TITLE: Quantum Topological Qubits Research Scientist
EMPLOYER: GlobalFoundries
LOCATION: 2 Locations (unspecified)
SALARY: Not disclosed
POSTED: 2026-06-05
K401_MATCH: yes (not source-backed)
APPLY_URL: https://globalfoundries.wd1.myworkdayjobs.com/External/job/Santa-Clara/Quantum-Topological-Qubits-Research-Scientist_JR-2602641
EXCERPT: Quantum Topological Qubits Research Scientist 2 Locations posted: Posted 7 Days Ago
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TITLE: Senior Photonic Designer
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: $160K-$180K
POSTED: 2026-05-21
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7743083003
EXCERPT: Senior Photonic Designer Palo Alto, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot be
---
TITLE: Quantum Software Developer - Performance
EMPLOYER: Xanadu
LOCATION: Location not specified (unspecified)
SALARY: Not disclosed
POSTED: 2026-06-10
APPLY_URL: https://xanadu.jazz.co/apply/jV9YEhopsf/Quantum-Software-Developer-Performance
EXCERPT: Quantum Software Developer - Performance Quantum Software Developer - Performance
---
TITLE: Applied Science Manager, Center for Quantum Computing
EMPLOYER: Amazon
LOCATION: San Francisco, California, USA (unspecified)
SALARY: $211K-$286K
POSTED: 2026-06-10
PARENTAL_LEAVE_WEEKS: 6 (not source-backed)
NON_BIRTH_PARENT_LEAVE_WEEKS: 6 (not source-backed)
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.amazon.jobs/en/jobs/10445166/applied-science-manager-center-for-quantum-computing
EXCERPT: Applied Science Manager, Center for Quantum Computing San Francisco, California, USA The Amazon Center for Quantum Computing (CQC) is seeking to hire an Applied Science Manager to lead a team of scientists in the physical design and simulation of superconducting quantum processors. In this role, you will use advanced modeling, simulation, and experimental design to drive improvements in scaling and performance. You will partner with other physics and engineering teams to advance the development of fault-tolerant quantum computers. Key job responsibilities - Hire Applied Scientists from diverse technical backgrounds to design quantum processors and improve the design process - Develop scientific talent through goal setting, feedback, collaborative work, and coaching - Collaborate with other science teams in designing experiments to overcome scaling and performance limitations - Influence engineering team development priorities in enabling systematic processor design and simulation workflows - Manage tactical and strategic initiatives with scientific projects pursued within team - Enable creative and innovative experimentation while striving for operational excellence About the team The Amazon Center for Quantum Computing (CQC) is a multi-disciplinary team of scientists, engineers, and technicians, on a mission to develop a fault-tolerant quantum computer. Inclusive Team Culture Here at Amazon, it's in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon conferences, inspire us to never stop embracing our uniqueness. Diverse Experiences Amazon
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TITLE: Senior Quantum Analog Mixed-Signal Verification Engineer
EMPLOYER: Microsoft
LOCATION: Redmond, WA, US (unspecified)
SALARY: Not disclosed
POSTED: 2026-05-13
K401_MATCH: yes (not source-backed)
APPLY_URL: https://apply.careers.microsoft.com/careers/job/1970393556863825
EXCERPT: Senior Quantum Analog Mixed-Signal Verification Engineer Redmond, WA, US
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TITLE: Principal Quantum Systems Architect
EMPLOYER: Microsoft
LOCATION: Redmond, WA, US (unspecified)
SALARY: Not disclosed
POSTED: 2026-05-19
K401_MATCH: yes (not source-backed)
APPLY_URL: https://apply.careers.microsoft.com/careers/job/1970393556863044
EXCERPT: Principal Quantum Systems Architect Redmond, WA, US
---
TITLE: Thesis Quantum Computing and Generative Models (f/m/x)
EMPLOYER: BMW
LOCATION: Location not specified (unspecified)
SALARY: Not disclosed
POSTED: 2026-06-12
APPLY_URL: https://www.bmwgroup.jobs/job-invite/172466/?locale=en_US
EXCERPT: Thesis Quantum Computing and Generative Models (f/m/x) Location not specified SOME IT WORKS. SOME CHANGES WHAT'S POSSIBLE. SHARE YOUR PASSION. More than 90% of automotive innovations are based on electronics and software. That's why creative freedom and lateral thinking are so important in the pursuit of truly novel solutions. That's why our experts will treat you as part of the team from day one, encourage you to bring your own ideas to the table - and give you the opportunity to really show what you can do. Our team at the BMW Group explores innovative solutions in quantum computing and generative models to advance research in quantum chemistry. We offer you the opportunity to support pioneering projects in a collaborative environment. What awaits you? You will support the team in applying generative models to quantum chemistry challenges. Furthermore, you help to develop and implement quantum algorithms for research purposes. In addition, you participate in research and development activities to explore new applications of quantum computing. Please note that your thesis must be supervised by a university on your part. What should you bring along? Studies in computer science, engineering, physics or a related field. Strong programming skills, preferably in Python. Experience or coursework in machine learning. Interest in quantum computing and quantum chemistry. Ability to collaborate in a dynamic team environment. Good English skills. Would you like to support our team in advancing quantum computing and generative models? Then apply now! What do we o
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TITLE: Quantum Calibrations Intern, Quantum Computing Services
EMPLOYER: QuEra Computing
LOCATION: Boston, MA, USA (unspecified)
SALARY: Not disclosed
POSTED: 2026-04-20
APPLY_URL: https://job-boards.greenhouse.io/queracomputinginc/jobs/5193741008
EXCERPT: Quantum Calibrations Intern, Quantum Computing Services Boston, MA, USA Job Title: Intern, Quantum Calibrations, Quantum Computing Services Job Type: Full-time, 3-6 months Job Location: Boston, MA Reports to: VP of Quantum Computing Services Summary: QuEra is seeking motivated interns to join our growing team focused on developing the calibration and performance characterization framework for QuEra's neutral-atom quantum computers. As an intern, you will collaborate with physicists, software engineers, and hardware specialists to design benchmarking protocols, build physics-informed models of device behavior, and develop predictive tools for real-time qubit state evolution. This internship offers a unique opportunity to gain hands-on experience at the interface of quantum hardware and data science, contributing to the development of calibration and performance characterization frameworks for scalable, reliable neutral-atom quantum computers. This role is part of QuEra's Quantum Computing Services team and is based at QuEra's Boston headquarters. The team's mission is to develop QuEra's neutral-atom technology into cutting-edge quantum computing products and services. Core Responsibilities - Develop and test data analysis routines to fit, visualize, and interpret experimental data. - Design and execute device benchmarking and characterization experiments. - Build and apply Hamiltonian learning routines to infer effective system parameters from time-evolution data. - Develop predictive models for key performance metrics (gate fidelity, coherence, readout error) using time-series calibration history and machine learning methods. - Collaborate closely with physicists, engineers, and software developers to integrate your work into QuEra's operational stack. Qualifications Required - Foundational understanding of quantum mechanics and open quantum systems at the
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TITLE: Quantum System Software Developer - Performance
EMPLOYER: Xanadu
LOCATION: Location not specified (unspecified)
SALARY: Not disclosed
POSTED: 2026-06-10
APPLY_URL: https://xanadu.jazz.co/apply/Mkn88RXtBv/Quantum-System-Software-Developer-Performance
EXCERPT: Quantum System Software Developer - Performance Quantum System Software Developer - Performance
---
TITLE: Photonic Design Engineer
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: $120K-$145K
POSTED: 2026-06-09
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7767642003
EXCERPT: Photonic Design Engineer Palo Alto, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot be
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TITLE: Quantum Architecture Research Software Lead
EMPLOYER: Xanadu
LOCATION: Location not specified (unspecified)
SALARY: Not disclosed
POSTED: 2026-06-10
APPLY_URL: https://xanadu.jazz.co/apply/pbd53QFIbQ/Quantum-Architecture-Research-Software-Lead
EXCERPT: Quantum Architecture Research Software Lead Quantum Architecture Research Software Lead
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TITLE: Quantum Software Developer - PennyLane Core
EMPLOYER: Xanadu
LOCATION: Location not specified (unspecified)
SALARY: Not disclosed
POSTED: 2026-06-10
APPLY_URL: https://xanadu.jazz.co/apply/0glmWNMBAM/Quantum-Software-Developer-PennyLane-Core
EXCERPT: Quantum Software Developer - PennyLane Core Quantum Software Developer - PennyLane Core
---
TITLE: Senior PIC Designer (Switches)
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: $130K-$170K
POSTED: 2026-06-03
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7762993003
EXCERPT: Senior PIC Designer (Switches) Palo Alto, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot
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TITLE: Quantum Scientist - Algorithms (Intermediate to Senior)
EMPLOYER: Xanadu
LOCATION: Location not specified (unspecified)
SALARY: Not disclosed
POSTED: 2026-06-10
APPLY_URL: https://xanadu.jazz.co/apply/DOsqHoq4TC/Quantum-Scientist-Algorithms-Intermediate-To-Senior
EXCERPT: Quantum Scientist - Algorithms (Intermediate to Senior) Quantum Scientist - Algorithms (Intermediate to Senior)
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TITLE: Senior Director, Electrical Subsystem Design
EMPLOYER: PsiQuantum
LOCATION: Milpitas, California, United States (unspecified)
SALARY: $265K-$290K
POSTED: 2026-04-22
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7711594003
EXCERPT: Senior Director, Electrical Subsystem Design Milpitas, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot
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TITLE: Principal Systems Engineer – Quantum Computing Systems
EMPLOYER: QuEra Computing
LOCATION: Boston, MA USA (unspecified)
SALARY: Not disclosed
POSTED: 2026-01-08
APPLY_URL: https://job-boards.greenhouse.io/queracomputinginc/jobs/5060177008
EXCERPT: Principal Systems Engineer – Quantum Computing Systems Boston, MA USA Summary We are seeking a Principal Systems Engineer to play a critical role in aligning engineering execution with scientific and machine-level progress in the development of large-scale quantum computers. This role sits at the intersection of quantum science, hardware engineering, and control software , with a primary mission to make the system coherent, buildable, and integrable as it evolves. Unlike traditional product environments, many system requirements in quantum computing are discovered through experimentation , not defined upfront. Success in this role requires deep collaboration with scientists, rapid learning, and the ability to introduce structure only where it accelerates progress . The ideal candidate brings extensive experience building complex hardware-software systems (e.g., aerospace, EVs, robotics, advanced instrumentation) and is motivated to apply systems engineering rigor in a learning-driven R&D environment , pairing closely with internal quantum experts. This is a technical leadership role with broad influence across teams. Authority comes from clarity, usefulness, and trust - not from gatekeeping or heavy process. Core Mission - Bridge the gap between engineering tasks and quantum machine milestones - Make system architecture, integration status, and technical risk visible and actionable - Enable scientists and engineers to move faster together by reducing ambiguity, friction, and rework - Help the organization evolve from ad-hoc integration to disciplined, scalable system development - without slowing discovery Responsibilities 1. System Understanding Through Scientific Partnership - Work closely and continuously with quantum scientists to understand how the machine is actually
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TITLE: Senior Manager, Quantum Applications - Sweden Site Manager
EMPLOYER: Ionq Inc
LOCATION: Göteborg, Västra Götaland, Sweden (unspecified)
SALARY: Not disclosed
POSTED: 2025-06-03
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5550172004
EXCERPT: Senior Manager, Quantum Applications - Sweden Site Manager Göteborg, Västra Götaland, Sweden About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. We are looking for a Senior Manager of Quantum Applications -- Sweden Site Manager to lead our business and technology development in utilizing IonQ's quantum computers to create solutions for our business partners in the Nordics region and globally. As a Sr. Manager of Quantum Applications -- Sweden Site Manager, you'll be part of a cross-functional team whose mission is to lead IonQ on its journey to solve the world's most complex problems using world's best quantum computers built at
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TITLE: Senior Quantum Applications Scientist - Life Sciences
EMPLOYER: Ionq Inc
LOCATION: Göteborg, Västra Götaland, Sweden (unspecified)
SALARY: Not disclosed
POSTED: 2026-03-06
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5809795004
EXCERPT: Senior Quantum Applications Scientist - Life Sciences Göteborg, Västra Götaland, Sweden About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. We're looking for a Senior Quantum Applications Scientist - Life Sciences who will be part of a cross-functional team at IonQ whose mission is to deliver the world's best quantum solutions in life sciences on the world's best quantum computers to solve the world's most complex and impactful problems. This role is open as part of IonQ's Quantum Applications team based in either Gothenburg, Sweden or Toronto, Canada. You will work closely with partners within the life sciences innovation ecosystem and
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TITLE: Photonic Design Automation Engineer
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: $130K-$145K
POSTED: 2026-05-06
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7686599003
EXCERPT: Photonic Design Automation Engineer Palo Alto, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot
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TITLE: Assembly, Integration, & Testing Engineer, Quantum Computing
EMPLOYER: Amazon
LOCATION: Pasadena, California, USA (unspecified)
SALARY: $123K-$160K
POSTED: 2026-03-13
PARENTAL_LEAVE_WEEKS: 6 (not source-backed)
NON_BIRTH_PARENT_LEAVE_WEEKS: 6 (not source-backed)
K401_MATCH: yes (not source-backed)
FERTILITY_FAMILY_BUILDING_BENEFITS: yes (not source-backed)
ADOPTION_ASSISTANCE_OFFERED: yes (not source-backed)
MENTAL_HEALTH_SUPPORT: yes (not source-backed)
CHILDCARE_SUBSIDY: yes (not source-backed)
APPLY_URL: https://www.amazon.jobs/en/jobs/3204692/assembly-integration-testing-engineer-quantum-computing
EXCERPT: Assembly, Integration, & Testing Engineer, Quantum Computing Pasadena, California, USA The Amazon Center for Quantum Computing (CQC) team is looking to hire an Electro-Mechanical Assembly, Integration, & Testing (AIT) Specialist. Candidates must have experience in assembling and testing complex electrical and mechanical systems. The candidate will work with cryogenic systems, microwave electronics, and support hardware. Responsibilities include mechanical assembly, hardware integration, maintenance, and servicing cryogenic test setups; maintaining and organizing R&D lab infrastructure and facilities; composing technical documents, and technical troubleshooting. The ideal candidate should have a strong background in engineering principles; and basic data analysis, problem solving, and communication skills. Working effectively within a team environment is critical. Key job responsibilities The primary responsibility of this role is cryogenic operations, which includes hardware integration and reconfiguration, documentation, and quantum processor integration. In addition, the scope of the role also includes assembly, integration, and testing of novel cryogenic RF/Microwave hardware. A day in the life You will work across teams to reconfigure, assemble, integrate, test, and operate cryogenic systems weekly. You will coordinate with stakeholders on reconfiguration requirements, documentation, scheduling, and integration of new devices. In addition to cryogenic systems operations, you will work along side cryogenic hardware engineers supporting assembly, integration, and testing novel hardware projects. The ideal candidate should embrace a fast-paced startup environment-they must be able to learn quickly, operate independently, communicate clearly, and consistently demonstrate reliability. About the team The Amazon Center for Quantum Computing (CQC) is a multi-disciplinary team of scientists, engineers, and technicians, on
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TITLE: Senior EDA/CAD Engineer
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: $160K-$185K
POSTED: 2026-04-09
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7695548003
EXCERPT: Senior EDA/CAD Engineer Palo Alto, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot be
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TITLE: Staff Quantum Applications Scientist - Life Sciences
EMPLOYER: Ionq Inc
LOCATION: Göteborg, Västra Götaland, Sweden (unspecified)
SALARY: Not disclosed
POSTED: 2026-03-06
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5809815004
EXCERPT: Staff Quantum Applications Scientist - Life Sciences Göteborg, Västra Götaland, Sweden About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. We're looking for a Staff Quantum Applications Scientist - Life Sciences who will be part of a cross-functional team at IonQ whose mission is to deliver the world's best quantum solutions in life sciences on the world's best quantum computers to solve the world's most complex and impactful problems. This role is open as part of IonQ's Quantum Applications team based in either Gothenburg, Sweden or Toronto, Canada. You will work closely with partners within the life sciences innovation ecosystem and
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TITLE: Senior Software Development Engineer, Quantum Network Engineering
EMPLOYER: Amazon
LOCATION: Seattle, Washington, USA (unspecified)
SALARY: $193K-$262K
POSTED: 2026-05-28
PARENTAL_LEAVE_WEEKS: 6 (not source-backed)
NON_BIRTH_PARENT_LEAVE_WEEKS: 6 (not source-backed)
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.amazon.jobs/en/jobs/10433474/senior-software-development-engineer-quantum-network-engineering
EXCERPT: Senior Software Development Engineer, Quantum Network Engineering Seattle, Washington, USA Are you excited about building security infrastructure that will protect the world's most critical cloud networks against next-generation threats? Do you want to work at the intersection of networking, distributed systems engineering and quantum physics? We are looking for a Senior Software Development Engineer (SDE III) to join the Quantum Network Engineering team within AWS, where we are pioneering the deployment of Quantum Networking solutions for AWS Networks. In this role, you will design, build, and operate production-grade systems that integrate quantum-secured key exchange into AWS's global network infrastructure. Key job responsibilities As an SDE III on this team, you will: • Architect and develop scalable software systems for symmetric key management, key lifecycle orchestration, and quantum networking device integration • Drive the design and implementation of control-plane and data-plane components that enable quantum-secured communication between AWS data centers • Lead the end-to-end development, deployment, and operation of Quantum Networks, from initial design through production rollout and ongoing operational management • Define and implement monitoring, alerting, and automation frameworks to ensure the reliability and performance of Quantum Network infrastructure • Partner closely with applied scientists, network engineers, and hardware teams to translate quantum networking research into production-ready solutions • Contribute to pilot deployments and help scale quantum networking capabilities across AWS regions • Raise the bar on operational excellence, security, and reliability for mission-critical networking infrastructure • Mentor junior engineers and influence team-wide technical direction About the team You can
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TITLE: Senior Photonics Automation Engineer
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: $115K-$150K
POSTED: 2026-06-09
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7767571003
EXCERPT: Senior Photonics Automation Engineer Palo Alto, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot
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TITLE: Simulation Physicist - Ion Transport and Waveform Design
EMPLOYER: Ionq Inc
LOCATION: Boulder, Colorado, United States (unspecified)
SALARY: $110K-$144K
POSTED: 2026-03-16
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5828516004
EXCERPT: Simulation Physicist - Ion Transport and Waveform Design Boulder, Colorado, United States About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. We are looking for a Simulation Physicist to join our Ion Transport and Waveform Design team. As a simulation physicist, you'll be part of a cross-functional team whose mission is to lead IonQ on its journey to build the world's best quantum computers to solve the world's most complex problems. In this role, you will study the physics of ion transport through numerical simulation. You will collaborate with experimental teams to validate simulation results and physics understanding, commercial teams to
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TITLE: Senior High-Speed Photonics Engineer
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: $150K-$185K
POSTED: 2025-08-25
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=6693175003
EXCERPT: Senior High-Speed Photonics Engineer Palo Alto, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot
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TITLE: Optical Scientist – Quantum Systems
EMPLOYER: QuEra Computing
LOCATION: Boston, MA USA (unspecified)
SALARY: $130K-$212K
POSTED: 2026-03-14
APPLY_URL: https://job-boards.greenhouse.io/queracomputinginc/jobs/5154277008
EXCERPT: Optical Scientist – Quantum Systems Boston, MA USA Summary In this role, you will contribute to the advancement of neutral-atom-based quantum computing technologies by architecting , prototyping and integrating optical subsystems into QuEra's next-generation quantum computers . These subsystems rely on diffractive optics, holography, optical tiling strategies, aberration correction, and camera-in-loop feedback to deliver stable, uniform, and precisely controlled optical fields across large qubit arrays . As part of an R&D team , you will collaborate closely with a multidisciplinary group of physicists, engineers, and computer scientists to push the boundaries of quantum computing using neutral-atom platforms by helping shape long-term optical system design decisions . Responsibilities - Design and prototype scalable optical architectures for trapping, addressing, and readout of next-generation neutral atom qubit arrays. - Model optical systems including diffraction, aberrations, polarization effects, and alignment sensitivities. - Establish integration strategies of new optical modules to optimize performance of neutral atom quantum computers. - Implement diagnostic and calibration strategies linking optical design to experimental outcomes, enabling rapid commissioning and long-term stability. - Partner with hardware engineering team to translate architectural concepts into deployable hardware and alignment procedures. - Evaluate emerging beam-shaping and multiplexing technologies for next-generation scalability. - Stay current with the latest advancements in optical engineering, beam shaping, and optical computing relevant to neutral atom quantum computing. Qualifications - Ph.D. or equivalent experience in Optics, Physics, or a related field with a strong background in optical system design and implementation. - Hands-on laboratory experience with free-space optical alignment, diagnostics,
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TITLE: Silicon Photonics Engineer
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: $115K-$145K
POSTED: 2026-06-03
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7763037003
EXCERPT: Silicon Photonics Engineer Palo Alto, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot be
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TITLE: Intern Quantum Computing Applications (w/m/x)
EMPLOYER: BMW
LOCATION: Location not specified (unspecified)
SALARY: Not disclosed
POSTED: 2026-06-12
APPLY_URL: https://www.bmwgroup.jobs/job-invite/188581/?locale=en_US
EXCERPT: Intern Quantum Computing Applications (w/m/x) Location not specified THE BEST INTERNSHIP IN THEORY - AND IN PRACTICE. SHARE YOUR PASSION. World-leading technologies don't make it into a BMW until they've undergone one of the most challenging journeys imaginable. It takes dynamic teams with outstanding technical skills to take them from the drawing board to the road. That's why our experts will treat you as part of the team from day one, encourage you to bring your own ideas to the table - and give you the opportunity to really show what you can do. Our team at the BMW Group explores cutting-edge quantum computing applications to drive innovation in automotive technology. We focus on advanced algorithms, quantum chemistry, and ecosystem mapping to identify key trends and collaborations in this emerging field. During your internship, you will gain valuable experience working on pioneering projects at the intersection of quantum computing and real-world applications. What awaits you? You will support the team in quantum computing projects by applying advanced algorithms and contributing to innovative solutions. Furthermore, you actively participate in technical discussions and brainstorming sessions to develop new approaches. In addition, you help create detailed reports on quantum computing topics and research findings. Moreover, you contribute to quantum ecosystem mapping to identify key players, trends, and collaboration opportunities in the field. What should you bring along? Studies in theoretical chemistry, quantum computing, computational
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TITLE: Senior Test Automation Engineer, Photonics
EMPLOYER: PsiQuantum
LOCATION: Milpitas, California, United States (unspecified)
SALARY: $155K-$180K
POSTED: 2025-10-16
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7498975003
EXCERPT: Senior Test Automation Engineer, Photonics Milpitas, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot
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TITLE: Mechanical Design Engineer – Photonic Hardware
EMPLOYER: PsiQuantum
LOCATION: Daresbury, England, United Kingdom (unspecified)
SALARY: GBP 50K-56K
POSTED: 2026-06-06
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7727655003
EXCERPT: Mechanical Design Engineer – Photonic Hardware Daresbury, England, United Kingdom PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that
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TITLE: Electrical Engineer - PCB Testing
EMPLOYER: Ionq Inc
LOCATION: Broomfield, Colorado, United States (unspecified)
SALARY: $110K-$115K
POSTED: 2026-04-14
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5969020004
EXCERPT: Electrical Engineer - PCB Testing Broomfield, Colorado, United States About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. About Skyloom Skyloom, an IonQ company, is a telecommunications company founded with the mission to develop, deploy, and operate one of the fundamental pieces of tomorrow's space communication infrastructure to provide data transport services on a planetary scale. If you have a strong sense of purpose, focus, urgency, and willingness to compete, or if working on space lasers excites you, join our team to develop the future generation of space communication technology. Skyloom is building the orbital infrastructure for the next renaissance in
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TITLE: Senior Enterprise Account Executive - Canada
EMPLOYER: Ionq Inc
LOCATION: Toronto, Ontario, Canada (unspecified)
SALARY: CAD 248K-326K
POSTED: 2026-05-28
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5996720004
EXCERPT: Senior Enterprise Account Executive - Canada Toronto, Ontario, Canada About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. Location: Toronto, Canada Travel: Up to 40% domestic Job ID: 1602 The Role: We are looking for a Senior Enterprise Account Executive to be part of our Go-To-Market team whose mission is to bring IonQ's offering, including Quantum Hardware (Systems and Networks), Software, Applications, and Access, to a curated set of clients across specific, defined industry vertical markets. This is an individual contributor role with potential to build a team down the road. Responsibilities: - Strategic Partnerships: Develop and own executive-level relationships with
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TITLE: Silicon Photonics Design Engineer
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: $130K-$145K
POSTED: 2026-05-11
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7730811003
EXCERPT: Silicon Photonics Design Engineer Palo Alto, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot
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TITLE: Senior Quantum Field Engineer - Middle East
EMPLOYER: Ionq Inc
LOCATION: Dubai, United Arab Emirates; Riyadh, Saudi Arabia (unspecified)
SALARY: Not disclosed
POSTED: 2026-03-02
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5813914004
EXCERPT: Senior Quantum Field Engineer - Middle East Dubai, United Arab Emirates; Riyadh, Saudi Arabia About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. We are looking for a Senior Quantum Field Engineer. As a Senior Quantum Field Engineer, you'll be part of a team whose mission is to lead IonQ on its journey to build the world's best quantum solutions and solve the world's most complex problems. Field Engineering sits at the intersection of customers, markets, products and product teams, algorithms, applications, innovation and strategy - this is the team where ideas become applied and have impact. Join a nimble team
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TITLE: PIC Characterization Engineer
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: $152K-$175K
POSTED: 2026-06-03
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7763009003
EXCERPT: PIC Characterization Engineer Palo Alto, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot be
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TITLE: Quantum Software Developer - FTQC Software (Intermediate to Senior)
EMPLOYER: Xanadu
LOCATION: Location not specified (unspecified)
SALARY: Not disclosed
POSTED: 2026-06-10
APPLY_URL: https://xanadu.jazz.co/apply/FosZFVwnzc/Quantum-Software-Developer-FTQC-Software-Intermediate-To-Senior
EXCERPT: Quantum Software Developer - FTQC Software (Intermediate to Senior) Quantum Software Developer - FTQC Software (Intermediate to Senior)
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TITLE: HPE Labs - Senior QEC Researcher – Integrated HPC & Quantum Solutions
EMPLOYER: Hewlett Packard Enterprise
LOCATION: Milpitas, California, United States of America (hybrid)
SALARY: Not disclosed
POSTED: 2026-01-16
K401_MATCH: yes (not source-backed)
CHILDCARE_SUBSIDY: yes (not source-backed)
APPLY_URL: https://hpe.wd5.myworkdayjobs.com/Jobsathpe/job/Milpitas-California-United-States-of-America/HPE-Labs---Senior-QEC-Researcher---Integrated-HPC---Quantum-Solutions_1200515-2/apply
EXCERPT: HPE Labs - Senior QEC Researcher – Integrated HPC & Quantum Solutions Milpitas, California, United States of America Exciting opportunity for a Senior QEC Researcher to drive innovation in quantum computing at HPE Labs. Lead research in quantum error correction, develop advanced QEC tools, and collaborate with top engineers. Shape the future of quantum computing with cutting-edge technology and make a real impact in a dynamic, hybrid work environment.
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TITLE: Quantum Solutions Lead
EMPLOYER: QuEra Computing
LOCATION: Tsukuba, Japan (unspecified)
SALARY: Not disclosed
POSTED: 2025-04-28
APPLY_URL: https://job-boards.greenhouse.io/queracomputinginc/jobs/4662977008
EXCERPT: Quantum Solutions Lead Tsukuba, Japan Summary QuEra Computing Japan is seeking a qualified candidate to lead a team of researchers to develop algorithms and applications specialized to neutral atom quantum hardware. In this role, you will be responsible for the execution of projects with Japanese companies, academic institutions, and government labs by being the technical lead for a team of researchers. This includes taking the lead in creatively prototyping cutting-edge algorithms, identifying “killer applications”, and developing solutions pipelines that drive quantum computing towards practical utility. You will also collaborate with the sales team to identify and follow through on promising leads and collaborations. You will lead your team in delivering positive outcomes to companies through writing scientific papers, presenting results, and writing codebases that leverage neutral atom hardware. The projects will be as diverse as the Japanese quantum ecosystem, from finance and operations research to chemical simulation and generative machine learning. QuEra Computing is the leader in neutral atom quantum computing and is a front runner in the race towards utility-scale quantum computing. In this role, you will be at the cutting edge of quantum computing development. Your contributions and ideas will help steer QuEra and the entire field to practical quantum utility. Responsibilities - Technical owner of projects delivered for customers in Japan and the surrounding regions - Identify key opportunities for collaboration and projects in conjunction with the sales team - Evaluate the success of projects against their aims, goals, and objectives - Lead a team of 3-5
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TITLE: Senior Digital System Designer
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: $145K-$160K
POSTED: 2026-04-29
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7709053003
EXCERPT: Senior Digital System Designer Palo Alto, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot
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TITLE: Senior Foundry Test Engineer
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: Not disclosed
POSTED: 2026-03-09
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7612737003
EXCERPT: Senior Foundry Test Engineer Palo Alto, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot
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TITLE: Optomechanical Engineer
EMPLOYER: Ionq Inc
LOCATION: College Park, Maryland, United States (unspecified)
SALARY: $96K-$126K
POSTED: 2026-04-15
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5848630004
EXCERPT: Optomechanical Engineer College Park, Maryland, United States About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. Location: This role is based at our College Park, MD office, with the option to work a few days a week remotely. Travel: Up to 15%, domestic or international. Job ID: 1492 The Role: We are looking for an Optomechanical engineer to join our Photonic Metrology team. As an optomechanical engineer , you'll be part of a cross-functional team whose mission is to lead IonQ on its journey to build the world's best quantum computers to solve the world's most complex problems. In this role,
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TITLE: High-speed Photonic Experimentalist
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: $110K-$145K
POSTED: 2026-06-03
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7763046003
EXCERPT: High-speed Photonic Experimentalist Palo Alto, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot be
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TITLE: Quantum Innovation Postdoctoral Fellow - QEC
EMPLOYER: QuEra Computing
LOCATION: Boston, MA, USA (unspecified)
SALARY: $110K-$120K
POSTED: 2025-10-18
APPLY_URL: https://job-boards.greenhouse.io/queracomputinginc/jobs/4959523008
EXCERPT: Quantum Innovation Postdoctoral Fellow - QEC Boston, MA, USA Summary QuEra Computing Inc. is seeking a talented and driven Postdoctoral Fellow with a background in quantum error correction (QEC) or related areas to contribute to our neutral atom quantum computing research and innovation efforts. This role is a fixed-term position. The ideal candidate will develop innovative QEC protocols, design their concrete implementation in neutral atom hardware, and evaluate how they interplay with quantum algorithms. This will inform both near-term applications and long-term architectures. This is a unique opportunity to shape the design direction of one of the most promising quantum computing platforms, while working in close collaboration with QuEra scientists and engineers in an industry setting. Key Responsibilities - Develop novel QEC schemes with lower overhead in space and time. - Design QEC schemes suited to neutral atom platforms and collaborate with software teams on their simulation and implementation. - Propose and evaluate scalable quantum architectures, error correction schemes, and control strategies. - Collaborate with experimental teams to guide system design, interpret results, and validate models. - Contribute to technical publications, white papers, and patent filings. - Participate in internal knowledge-sharing sessions and external scientific outreach (e.g., conferences, workshops). Required Qualifications - Ph.D. in Physics, Computer Science, Quantum Information, or a closely related field. - Demonstrated expertise in quantum error correction. - Track record of peer-reviewed publications in top-tier journals. Preferred Qualifications - Familiarity with experimental quantum computing platforms, including but not limited to atom arrays. - Proficiency with numerical
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TITLE: Integrated Photonics Engineer
EMPLOYER: PsiQuantum
LOCATION: Daresbury, England, United Kingdom (unspecified)
SALARY: GBP 45K-55K
POSTED: 2026-05-08
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7728542003
EXCERPT: Integrated Photonics Engineer Daresbury, England, United Kingdom PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot be solved
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TITLE: Applied Science Manager, Center for Quantum Computing
EMPLOYER: Amazon
LOCATION: San Francisco, California, USA (unspecified)
SALARY: $211K-$286K
POSTED: 2026-04-23
PARENTAL_LEAVE_WEEKS: 6 (not source-backed)
NON_BIRTH_PARENT_LEAVE_WEEKS: 6 (not source-backed)
K401_MATCH: yes (not source-backed)
FERTILITY_FAMILY_BUILDING_BENEFITS: yes (not source-backed)
ADOPTION_ASSISTANCE_OFFERED: yes (not source-backed)
MENTAL_HEALTH_SUPPORT: yes (not source-backed)
CHILDCARE_SUBSIDY: yes (not source-backed)
APPLY_URL: https://www.amazon.jobs/en/jobs/10401537/applied-science-manager-center-for-quantum-computing
EXCERPT: Applied Science Manager, Center for Quantum Computing San Francisco, California, USA Do you want to make an impact on quantum computing hardware development through computational science and engineering? Do you thrive when working with scientists and engineers from diverse backgrounds in a multidisciplinary environment? The Amazon Center for Quantum Computing (CQC) is seeking to hire an Applied Science Manager to innovate in physical design and simulation methods, and develop the software stack used to design superconducting quantum computers. In this role, you will lead a team developing scientific software for quantum electronic design automation. The ideal candidate is expected to advance the state of the art for computational science in service of realizing a fault-tolerant quantum computer. Key job responsibilities - Hire and develop Applied Scientists that build physical design and simulation software - Partner with science teams to understand needs and drive adoption of improved methods and tooling - Influence engineering team development priorities in high-performance computing infrastructure - Manage tactical and strategic initiatives with scientific projects pursued within team - Enable creative and innovative experimentation while striving for operational excellence About the team The Amazon Center for Quantum Computing (CQC) is a multi-disciplinary team of scientists, engineers, and technicians, on a mission to develop a fault-tolerant quantum computer. Inclusive Team Culture Here at Amazon, it's in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our
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TITLE: Senior Integration/API architect
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: $165K-$185K
POSTED: 2026-03-31
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7685892003
EXCERPT: Senior Integration/API architect Palo Alto, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot be
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TITLE: Senior Design Automation Engineer, Software, Center for Quantum Computing
EMPLOYER: Amazon
LOCATION: San Francisco, California, USA (unspecified)
SALARY: $192K-$260K
POSTED: 2026-01-30
PARENTAL_LEAVE_WEEKS: 6 (not source-backed)
NON_BIRTH_PARENT_LEAVE_WEEKS: 6 (not source-backed)
K401_MATCH: yes (not source-backed)
FERTILITY_FAMILY_BUILDING_BENEFITS: yes (not source-backed)
ADOPTION_ASSISTANCE_OFFERED: yes (not source-backed)
MENTAL_HEALTH_SUPPORT: yes (not source-backed)
CHILDCARE_SUBSIDY: yes (not source-backed)
APPLY_URL: https://www.amazon.jobs/en/jobs/3170797/senior-design-automation-engineer-software-center-for-quantum-computing
EXCERPT: Senior Design Automation Engineer, Software, Center for Quantum Computing San Francisco, California, USA The Center for Quantum Computing (CQC) is a multi-disciplinary team of scientists, engineers, and technicians, on a mission to develop a fault-tolerant quantum computer. We are looking to hire a Senior Design Automation Engineer to join our growing software team. You will work closely with our superconducting chip design teams to enable their working designing, simulating, and improving the performance of our quantum devices. The ideal candidate should be able to translate high-level science requirements into software implementations (e.g. Python APIs/frameworks, automation routines, database schemas, infrastructure-as-code setups) that are performant, scalable, and intuitive. This requires someone who (1) has a strong desire to work within a team of scientists and engineers, and (2) demonstrates ownership in initiating and driving projects to completion. This role has a particular emphasis on working directly with chip designers to develop scientific software for automating, scaling, and optimizing the quantum device design process. Inclusive Team Culture Here at Amazon, it's in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon conferences, inspire us to never stop embracing our uniqueness. Diverse Experiences Amazon values diverse experiences. Even if you do not meet all of the qualifications and skills listed in the job description, we encourage candidates to apply. If your career is
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TITLE: Senior PIC Engineer
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: $160K-$180K
POSTED: 2025-12-16
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7565244003
EXCERPT: Senior PIC Engineer Palo Alto, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot be
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TITLE: Staff Electrical Hardware Design Engineer
EMPLOYER: Ionq Inc
LOCATION: Louisville, Colorado, United States (unspecified)
SALARY: $146K-$191K
POSTED: 2026-06-05
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/6013574004
EXCERPT: Staff Electrical Hardware Design Engineer Louisville, Colorado, United States About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. About Capella Capella, an IonQ company, spans national security, advanced sensing, and next-generation compute to deliver secure, mission-ready intelligence. Capella's culture is built on collaboration, rigorous engineering, and a shared commitment to delivering solutions that strengthen global stability and security. Team members work side-by-side with some of the most innovative minds in space systems, quantum-enabled technologies, and mission-critical operations. Capella values curiosity, resilience, and a willingness to tackle hard problems with precision and creativity. Capella welcomes and encourages applicants whose perspectives are historically
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TITLE: Senior Mechanical Engineer, OCS
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: $130K-$160K
POSTED: 2026-06-09
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7767551003
EXCERPT: Senior Mechanical Engineer, OCS Palo Alto, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot
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TITLE: Senior Network Engineer
EMPLOYER: Ionq Inc
LOCATION: Bothell, Washington, United States; College Park, Maryland, United States (unspecified)
SALARY: $110K-$144K
POSTED: 2026-05-29
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/6006372004
EXCERPT: Senior Network Engineer Bothell, Washington, United States; College Park, Maryland, United States About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. Location: This role will work onsite at our office located in Bothell, WA, College Park, MD, or Boulder, CO. We are open to hybrid and remote options for the right candidate. Travel: up to 25% Job ID: 1623 The Role: As we grow, we are building manufacturing facilities and quantum datacenters around the globe. We are looking for several Senior Systems and Network Engineers to support the deployment, integration, and operation of our networking and infrastructure systems, enabling cutting-edge research,
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TITLE: Senior Product Marketing Director
EMPLOYER: Ionq Inc
LOCATION: Bothell, Washington, United States; College Park, Maryland, United States; Remote, US (remote)
SALARY: $170K-$222K
POSTED: 2026-03-10
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5818477004
EXCERPT: Senior Product Marketing Director Bothell, Washington, United States; College Park, Maryland, United States; Remote, US About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. IonQ is the world's most powerful and only vertically integrated full-stack quantum platform company. We are pushing past the limits of classical physics and current supercomputing technology to unlock a new era of quantum capabilities, based on trapped-ion technology. Quantum technologies have the potential to impact every area of human society for the better. IonQ's comprehensive quantum platform will soon redefine industries like medicine, materials science, finance, artificial intelligence, machine learning, cryptography, and more. IonQ is at
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TITLE: Associate Optical Packaging Engineer
EMPLOYER: PsiQuantum
LOCATION: Milpitas, California, United States (unspecified)
SALARY: $85K-$120K
POSTED: 2026-06-09
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7767347003
EXCERPT: Associate Optical Packaging Engineer Milpitas, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot be
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TITLE: Cryostat Equipment Engineer
EMPLOYER: PsiQuantum
LOCATION: Milpitas, California, United States (unspecified)
SALARY: $110K-$120K
POSTED: 2026-05-11
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7730818003
EXCERPT: Cryostat Equipment Engineer Milpitas, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot be solved
---
TITLE: Senior Manager, Quantum Model Validation
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States; Remote (remote)
SALARY: $190K-$210K
POSTED: 2026-04-20
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7708912003
EXCERPT: Senior Manager, Quantum Model Validation Palo Alto, California, United States; Remote PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges
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TITLE: Senior Engineer, System Automation (Device Interfaces)
EMPLOYER: PsiQuantum
LOCATION: Milpitas, California, United States (unspecified)
SALARY: $180K-$210K
POSTED: 2026-06-09
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7767612003
EXCERPT: Senior Engineer, System Automation (Device Interfaces) Milpitas, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that
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TITLE: Senior System Design Engineer
EMPLOYER: PsiQuantum
LOCATION: Milpitas, California, United States (unspecified)
SALARY: $160K-$180K
POSTED: 2026-01-07
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7581305003
EXCERPT: Senior System Design Engineer Milpitas, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot be
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TITLE: Staff Technical Program Manager - Applications
EMPLOYER: Ionq Inc
LOCATION: Göteborg, Västra Götaland, Sweden; Toronto, Ontario, Canada (unspecified)
SALARY: Not disclosed
POSTED: 2026-03-06
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5820410004
EXCERPT: Staff Technical Program Manager - Applications Göteborg, Västra Götaland, Sweden; Toronto, Ontario, Canada About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. We're looking for a Staff Technical Program Manager who will be part of a cross-functional team at IonQ whose mission is to deliver the world's best quantum solutions in life sciences on the world's best quantum computers to solve the world's most complex and impactful problems. This role is open as part of IonQ's Quantum Applications team based in either Gothenburg, Sweden or Toronto, Canada . You will work closely with partners within the life sciences innovation ecosystem and
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TITLE: Senior Cryostat Equipment Engineer
EMPLOYER: PsiQuantum
LOCATION: Milpitas, California, United States (unspecified)
SALARY: $150K-$165K
POSTED: 2026-05-11
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7730857003
EXCERPT: Senior Cryostat Equipment Engineer Milpitas, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot be
---
TITLE: Senior Mechanical Design Engineer
EMPLOYER: PsiQuantum
LOCATION: Milpitas, California, United States (unspecified)
SALARY: $140K-$155K
POSTED: 2026-04-20
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7708933003
EXCERPT: Senior Mechanical Design Engineer Milpitas, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot be
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TITLE: Staff Software Engineer (SDK), Developer Tools
EMPLOYER: Ionq Inc
LOCATION: Bothell, Washington, United States (unspecified)
SALARY: $175K-$228K
POSTED: 2025-07-28
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5594838004
EXCERPT: Staff Software Engineer (SDK), Developer Tools Bothell, Washington, United States About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. As a Staff Software Engineer (SDK) on the Developer Tools team, you will own the programming paradigms, interfaces, and developer experience that IonQ exposes to the world through its quantum SDKs. Your work will define how researchers, enterprises, and the broader open-source community write, optimize, and run quantum programs on IonQ hardware. You will lead the productization and open-sourcing of IonQ's quantum developer tools, setting the standard for usability, documentation, and community engagement across our public-facing SDK ecosystem. This is a highly
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TITLE: Senior Engineer - Electrical
EMPLOYER: Ionq Inc
LOCATION: Pleasanton, California, United States (unspecified)
SALARY: $142K-$186K
POSTED: 2026-05-31
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/6009599004
EXCERPT: Senior Engineer - Electrical Pleasanton, California, United States About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. About Vector Atomic Vector Atomic, an IonQ company, is building quantum technology to transform navigation, timing, geophysical exploration, and telecommunications. Our team of engineers, scientists, software developers, and operations professionals works together to solve complex challenges and turn bold ideas into real-world solutions. We value collaboration, curiosity, and diverse perspectives, and we give every team member the opportunity to make an immediate impact while growing their skills. If you're excited to work on breakthrough technology in a fast-paced, hands-on environment, we'd love to hear
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TITLE: Senior Field Engineer - Canada
EMPLOYER: Ionq Inc
LOCATION: Toronto, Ontario, Canada (unspecified)
SALARY: Not disclosed
POSTED: 2026-02-02
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5789381004
EXCERPT: Senior Field Engineer - Canada Toronto, Ontario, Canada About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. We are looking for a Senior Quantum Field Engineer. As a Senior Quantum Field Engineer, you'll be part of a team whose mission is to lead IonQ on its journey to build the world's best quantum solutions and solve the world's most complex problems. Field Engineering sits at the intersection of customers, markets, products and product teams, algorithms, applications, innovation and strategy - this is the team where ideas become applied and have impact. Join a nimble team of scientists, engineers, salespeople, marketers, business
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TITLE: Staff Technical Communications Lead - Quantum R&D
EMPLOYER: Ionq Inc
LOCATION: Boston, Massachusetts, United States (unspecified)
SALARY: $112K-$146K
POSTED: 2026-06-04
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/6012008004
EXCERPT: Staff Technical Communications Lead - Quantum R&D Boston, Massachusetts, United States About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. Location: This role will be based on-site at our Boston, MA office. We are open to hybrid and remote options for the right candidate. Travel: Up to 25%, domestic & international Job ID: 1652 The Role: We are looking for a Technical Communications Lead (Quantum R&D) to join our Global Marketing & Communications team, partnering closely with R&D. As a Technical Communications Lead, you'll be part of a cross-functional team whose mission is to lead IonQ on its journey to build
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TITLE: Senior Photonics Engineer, Optical Interfaces
EMPLOYER: PsiQuantum
LOCATION: Daresbury, England, United Kingdom (unspecified)
SALARY: GBP 64K-76K
POSTED: 2026-05-08
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7728495003
EXCERPT: Senior Photonics Engineer, Optical Interfaces Daresbury, England, United Kingdom PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot
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TITLE: Senior Sales Executive - Quantum Security - Public Sector
EMPLOYER: Ionq Inc
LOCATION: Remote, US (remote)
SALARY: $148K-$193K
POSTED: 2026-05-06
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5989430004
EXCERPT: Senior Sales Executive - Quantum Security - Public Sector Remote, US About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. Location: This position can work onsite or hybrid from one of our offices or fully remote in the US. Travel: Up to 40% Job ID: 1577 The Role: IonQ is seeking a highly motivated Sales Executive to drive revenue growth within cybersecurity-focused accounts. This role is responsible for identifying, developing, and closing opportunities where IonQ's quantum technologies intersect with security, encryption, and next-generation risk mitigation strategies. You will work closely with technical teams, product specialists, and executive stakeholders to position IonQ's
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TITLE: Head of System Architecture, Frontier AI Hardware
EMPLOYER: Sygaldry Technologies
LOCATION: San Francisco | OnSite (onsite)
SALARY: Not disclosed
POSTED: 2026-06-10
APPLY_URL: https://jobs.ashbyhq.com/sygaldry-technologies/3b440563-b6c8-47a0-92d6-575c76cd64eb
EXCERPT: Head of System Architecture, Frontier AI Hardware San Francisco | OnSite ABOUT SYGALDRY Sygaldry Technologies is building quantum-accelerated AI servers to exponentially speed up training and inference for AI. By integrating quantum and AI, we're accelerating the path to superintelligence, and addressing the problem of rising compute costs and energy bottlenecks. Sygaldry AI servers combine multiple qubit types within a single, fault-tolerant architecture to deliver the combination of cost, scale, and speed necessary for advanced AI applications. We pioneer new domains in physics, engineering, and AI, tackling the hardest challenges with a grounded, optimistic, and rigorous culture. We're looking for individuals ready to define the intersection of quantum and AI and drive its profound global impact. ABOUT THE ROLE: This role is focused on the architecting of high-performing AI hardware, and does not require prior knowledge of quantum computers. This is a hands-on architecture role for someone who enjoys moving between whiteboard-level system design, performance modeling, and lightweight simulation/emulation, with direct influence on hardware, firmware, and software co-design decisions. We will share more detail about this role during in-person discussions. YOU MAY BE A GOOD FIT IF YOU HAVE: - Architected end-to-end heterogeneous compute systems spanning CPUs, GPUs and novel accelerators. - Analyzed scale-up interconnects (e.g., NVLink, UALink, Infinity Fabric, or equivalent) and their impact on latency, bandwidth, and synchronization of high performance AI hardware - Designed timing arcs, critical paths, and throughput models across complex multi-device systems. - Identified system-level bottlenecks in training, inference, and reinforcement learning workflows at
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TITLE: Software Engineering Director, Cloud Services
EMPLOYER: Ionq Inc
LOCATION: Bothell, Washington, United States; College Park, Maryland, United States (unspecified)
SALARY: $222K-$291K
POSTED: 2026-02-10
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/5799314004
EXCERPT: Software Engineering Director, Cloud Services Bothell, Washington, United States; College Park, Maryland, United States About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. IonQ is seeking a strategic and visionary Software Engineering Director to lead the development and operation of the core services provided by the IonQ Quantum Cloud platform (try it out yourself: https://cloud.ionq.com). This role is pivotal in delivering access to our advanced quantum computers and simulators via our APIs in the cloud and on-prem. The Director will drive the technical direction of the IonQ Quantum Cloud API platform, ensuring it aligns with IonQ's overall business objectives and market
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TITLE: Senior AI Engineer
EMPLOYER: Quantum Computing
LOCATION: London (hybrid) (hybrid)
SALARY: Not disclosed
POSTED: 2026-06-12
APPLY_URL: https://jobs.ashbyhq.com/quantum/e42d30b8-6b00-403e-9dcc-3eb313edf54b
EXCERPT: Senior AI Engineer London (hybrid)
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TITLE: Computational Physicist
EMPLOYER: Fuse
LOCATION: San Leandro, California (unspecified)
SALARY: Not disclosed
POSTED: 2026-06-10
APPLY_URL: https://jobs.ashbyhq.com/fuse/22a3541b-8af8-4711-b9d4-4e486da0c209
EXCERPT: Computational Physicist San Leandro, California About Fuse Fuse is on a mission to accelerate the world's transition to fusion energy. Our core product is TITAN: an Impedance Matched Marx Generator (IMG). TITAN is the most efficient and powerful (TW) machine of its kind. Fusers have built and licensed Magical Unicorn and FAETON I, 2 novel pulsed power generators. You are joining an early-stage fusion company. Please expect to wear different hats and take 0 to 1 ownership of objectives. Changing the world is hard but honorable and fulfilling. You should expect to work extremely hard to make a dent. This is not a regular job. Fusers are on a mission to change the world and get shit done. About the Role We are seeking a talented and motivated Computational Physicist to join our team. In this role, you will leverage your expertise in physics, mathematics, and computational methods to develop models and simulations that explore complex physical systems and phenomena. Your work will contribute to advancements in areas such as materials science, energy, aerospace, or quantum computing, depending on the company's focus. Key Responsibilities - Develop and run simulations for pulsed power systems using MHD, PIC, and circuit models. - Utilize and modify Screamer circuit code for modeling high-voltage pulse generation and delivery. - Conduct magnetohydrodynamic (MHD) simulations to study plasma dynamics in fusion and Z-pinch configurations. - Implement and analyze particle-in-cell (PIC) simulations for plasma interactions and beam dynamics. - Model impedance matching in Marx generators and analyze energy
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TITLE: Mechanical Design Drafter
EMPLOYER: PsiQuantum
LOCATION: Palo Alto, California, United States (unspecified)
SALARY: $114K-$125K
POSTED: 2026-01-26
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7603137003
EXCERPT: Mechanical Design Drafter Palo Alto, California, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot be
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TITLE: Senior Cryogenic Engineer
EMPLOYER: PsiQuantum
LOCATION: Chicago, Illinois, United States (unspecified)
SALARY: $170K-$190K
POSTED: 2026-06-02
K401_MATCH: yes (not source-backed)
APPLY_URL: https://www.psiquantum.com/apply?gh_jid=7761916003
EXCERPT: Senior Cryogenic Engineer Chicago, Illinois, United States PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot be solved
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TITLE: Senior Process Engineer - Quantum
EMPLOYER: Microsoft
LOCATION: Lyngby, DK (unspecified)
SALARY: Not disclosed
POSTED: 2026-06-10
K401_MATCH: yes (not source-backed)
APPLY_URL: https://apply.careers.microsoft.com/careers/job/1970393556859960
EXCERPT: Senior Process Engineer - Quantum Lyngby, DK
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TITLE: Principal Quantum Engineer
EMPLOYER: Microsoft
LOCATION: West Lafayette, IN, US (unspecified)
SALARY: Not disclosed
POSTED: 2026-06-05
K401_MATCH: yes (not source-backed)
APPLY_URL: https://apply.careers.microsoft.com/careers/job/1970393556868374
EXCERPT: Principal Quantum Engineer West Lafayette, IN, US
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TITLE: Senior PCB Designer
EMPLOYER: Ionq Inc
LOCATION: Pleasanton, California, United States (unspecified)
SALARY: $142K-$186K
POSTED: 2026-05-31
K401_MATCH: yes (not source-backed)
APPLY_URL: https://job-boards.greenhouse.io/ionq/jobs/6009600004
EXCERPT: Senior PCB Designer Pleasanton, California, United States About IonQ: IonQ, Inc . [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. About Vector Atomic Vector Atomic, an IonQ company, is building quantum technology to transform navigation, timing, geophysical exploration, and telecommunications. Our team of engineers, scientists, software developers, and operations professionals works together to solve complex challenges and turn bold ideas into real-world solutions. We value collaboration, curiosity, and diverse perspectives, and we give every team member the opportunity to make an immediate impact while growing their skills. If you're excited to work on breakthrough technology in a fast-paced, hands-on environment, we'd love to hear from
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