Jobs at PsiQuantum
71 open roles at PsiQuantum, collected from company and public job boards, with the interview questions these roles are likely to bring. Open each listing to review details and apply.
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Where PsiQuantum is hiring
Interviewing at PsiQuantum?
Hiring most for: Quantum Applications Architect (2), Cryostat Equipment Engineer (2), R&d Engineer (2), Applications (2).
What its postings ask for: Python (42%).
Questions these roles are likely to bring
- Why do you want to join PsiQuantum?
- Where do you want to be in three years?
- What is a weakness you are working on, and how?
- Tell me about yourself, and why this role is the right next step.
- Tell me about a problem you solved at work that you are proud of.
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- Senior Optical Packaging & Assembly EngineerDaresbury, Daresbury, England, United Kingdom · 2 openings · 2026-09-27
- Contract - Senior Technical RecruiterPalo Alto, California, United States · 2026-09-24
- Manager, Cryogenic Process & Distribution EngineeringMilpitas, California, United States · 2026-09-14
- Manager, Cryogenics Process ControlMilpitas, California, United States · 2026-09-14
- Senior Quantum Applications ArchitectDaresbury, England, United Kingdom · 2026-09-10
- Recruiting CoordinatorMilpitas, California, United States · 2026-09-09
- Director, Datacenter System ArchitecturePalo Alto, California, United States · 2026-09-08
- Technical Product Management Lead, Datacenter Networking & Optical InterconnectPalo Alto, California, United States · 2026-09-02
- Staff Fiber Optics System EngineerMilpitas, California, United States · 2026-09-01
- Solution Business Development Lead, Hyperscale NetworkingPalo Alto, California, United States · 2026-08-31
- Senior Quantum Chemistry Product ManagerPalo Alto, California, United States · 2026-08-27
- Computational Chemist - GPU AccelerationPalo Alto, California, United States · 2026-08-27
- Senior Characterization and Test EngineerMilpitas, California, United States · 2026-08-26
- Director, Australia FinanceBrisbane, Queensland, Australia · 2026-08-24
- Senior Administrative AssistantBrisbane, Queensland, Australia · 2026-08-20
- Senior Director, Technology PartnershipsChicago, Illinois, United States · 2026-08-20
- Senior Director, Finance Business Partner – Optical Circuit Switch (OCS)Palo Alto, California, United States · 2026-08-18
- Intern, Quantum ApplicationsBrisbane, Queensland, Australia · 2026-08-12
- Senior Executive AssistantPalo Alto, California, United States · 2026-08-12
- Senior Director, U.S. National Security PartnershipsWashington, District Of Columbia, United States · 2026-08-11
- Quantum Applications ArchitectBrisbane, Queensland, Australia · 2026-08-07
- Production TechnicianMilpitas, California, United States · 2026-07-30
- Cryostat Equipment EngineerMilpitas, California, United States · 2026-07-30
- R&D Engineer - Integrated PhotonicsPalo Alto, California, United States · 2026-07-29
- Staff Applications, Test & Failure Analysis EngineerMilpitas, California, United States · 2026-07-27
- Director, Investor RelationsPalo Alto, California, United States · 2026-07-13
- Senior Applications Lead - DefenseWashington, District Of Columbia, United States · 2026-07-08
- Staff Hardware Design Engineer (open to other levels)Milpitas, California, United States · 2026-07-01
- Intern, System ArchitectureDaresbury, England, United Kingdom; Palo Alto, California, United States; Remote · 2026-06-23
- Validation Engineer, Electro-Optical devicesMilpitas, California, United States · 2026-06-16
- Fiber Assembly Process Engineer (hiring from Associate to Senior levels)Milpitas, California, United States · 2026-06-16
- Senior Automation EngineerMilpitas, California, United States · 2026-06-11
- Manager, Optical Process EngineeringMilpitas, California, United States · 2026-06-09
- Thermal Mechanical EngineerMilpitas, California, United States · 2026-06-09
- Senior Mechanical Engineer, Photonic SystemsPalo Alto, California, United States · 2026-06-09
- Staff Test Software Engineer, Photonics Palo Alto, California, United States · 2026-06-09
- Mechanical Design Engineer – Photonic HardwareDaresbury, England, United Kingdom · 2026-06-05
- Silicon Photonics EngineerPalo Alto, California, United States · 2026-06-03
- Principal Optical Fiber ArchitectMilpitas, California, United States · 2026-06-02
- Intern, Optical Packaging and Characterization EngineerMilpitas, California, United States · 2026-06-02
- Senior Integrated Photonics Engineer - Active Devices and CircuitsPalo Alto, California, United States · 2026-06-01
- R&D Engineer – Thin Film MaterialsPalo Alto, California, United States · 2026-05-21
- Photonics Circuit DesignerPalo Alto, California, United States · 2026-05-21
- Senior Analog / Mixed-Signal IC Design EngineerPalo Alto, California, United States · 2026-05-18
- Senior Cryostat Equipment EngineerMilpitas, California, United States · 2026-05-11
- Electronics EngineerDaresbury, England, United Kingdom · 2026-05-08
- Senior Digital System DesignerPalo Alto, California, United States · 2026-04-29
- Senior Engineer, System Calibration (Electro-Optics)Milpitas, California, United States · 2026-04-29
- Principal Characterization-Failure Analysis EngineerMilpitas, California, United States · 2026-04-28
- Manager of Process EngineeringMilpitas, California, United States · 2026-04-28
- Technical Lead, Single Photon Sources ValidationMilpitas, California, United States · 2026-04-21
- Intern, Quantum Algorithms and CompilationPalo Alto, California, United States; Remote · 2026-04-15
- Senior EDA/CAD EngineerPalo Alto, California, United States · 2026-04-09
- Principal System Integration Lead (Quantum Hardware)Milpitas, California, United States · 2026-04-09
- Principal Power Systems Architect, Quantum InfrastructureMilpitas, California, United States · 2026-04-09
- Staff Software Engineer, DatabasesPalo Alto, California, United States; Remote · 2026-04-08
- Senior Integration/API architectPalo Alto, California, United States · 2026-03-31
- Quantum Architect – SimulationPalo Alto, California, United States; Remote · 2026-03-18
- Senior Foundry Test EngineerGreater, Albany, New York · 2026-03-09
- Mechanical Design Drafter Palo Alto, California, United States · 2026-01-26
- Senior Electro-Optic System Design EngineerMilpitas, California, United States · 2026-01-07
- Staff Supply Chain Manager / Supplier Engineer - Mechanical, Vacuum and CryogenicsMilpitas, California, United States · 2025-12-23
- Senior Optical Process Engineer Milpitas, California, United States · 2025-12-22
- Staff Digital Design EngineerPalo Alto, California, United States · 2025-12-12
- Senior Validation Engineer, Electro-Optical DevicesMilpitas, California, United States · 2025-12-02
- Internship Resume Submission – Australia onlyBrisbane, Queensland, Australia · 2025-11-05
- Senior Hardware Test Automation Engineer, PhotonicsMilpitas, California, United States · 2025-10-15
- Intern, Quantum Architecture Brisbane, Queensland, Australia; Palo Alto, California, United States; Remote · 2025-04-24
- Engineering Resume SubmissionPalo Alto, California, United States · 2021-07-27
- Resume SubmissionPalo Alto, California, United States · 2021-07-27
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