PsiQuantum jobs in the United States

Also hiring in

• Palo Alto (29)

This market right now

What PsiQuantum roles in the United States keep asking for: Python (46%), System design (20%), C++ (11%) — counted across the newest postings here.

• 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
• 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
• 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
• 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
• 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
• 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
• 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
• 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