Company · 40 open roles

Careers at PsiQuantum

PsiQuantum has 40 active roles on ResuMinder right now. Score your CV instantly and use the ResuMinder extension to apply in seconds — no manual form-filling.

Active roles
40

Refreshed continuously

Median salary
$89,150–$104,900

Across active listings

Top of band reaches $116,900 for senior tracks.
Hottest cities
Milpitas, California, United States14Palo Alto, California, United States10Daresbury8Daresbury, England, United Kingdom2Daresbury; Palo Alto, California, United States; Remote2Chicago, Illinois, United States1Daresbury or Palo Alto or Bristol or United States1Palo Alto or Washington or United States1

All open roles

40 positions at PsiQuantum

Senior Finance Manager, Capital Planning & Management

PsiQuantum·Palo Alto, California, United States

OnsiteFull Time124d ago

Senior Finance Manager, Capital Planning & Management at PsiQuantum. Location: Palo Alto, California, United States. Role: Capital planning, Spend tracking, Forecasting capex Requirements: 8+ years FP&A/capital finance; semiconductor/advanced hardware experience; NetSuite; strong…

Senior Cryostat Engineer

PsiQuantum·Milpitas, California, United States

OnsiteFull Time188d ago

Senior Cryostat Engineer at PsiQuantum. Location: Milpitas, California, United States. Role: Lead installation, Execute commissioning, Develop SOPs Requirements: 3+ years cryogenic/high vacuum experience; Bachelor in ME/Physics; strong vacuum, thermodynamics, and reading engineer…

Senior Manager, Material Metrology

PsiQuantum·Milpitas, California, United States

OnsiteFull Time125d ago

Senior Manager, Material Metrology at PsiQuantum. Location: Milpitas, California, United States. Role: characterizing X-ray, correlating quality, leading development Requirements: Lead metrology for thin crystalline materials; perform X-ray analysis; collaborate with processing/d…

Cryostat Equipment Engineer

PsiQuantum·Milpitas, California, United States

OnsiteFull Time188d ago

Cryostat Equipment Engineer at PsiQuantum. Location: Milpitas, California, United States. Role: Install cryostats, Commission systems, Maintain vacuum Requirements: Bachelor's in Mechanical, Physics, or Electrical Engineering; hands-on with high-vacuum/UHV; install/commission/mai…

Director, Compute Platforms & AI

PsiQuantum·Milpitas, California, United States

OnsiteFull Time126d ago

Director, Compute Platforms & AI at PsiQuantum. Location: Milpitas, California, United States. Role: Defining strategy, Leading adoption, Overseeing operations Requirements: Over 10 years in designing operating infra across cloud/on-prem; CI/CD, observability, and AI tool adoptio…

Quantum Systems Engineer

PsiQuantum·Daresbury, England, United Kingdom

OnsiteFull Time135d ago

Quantum Systems Engineer at PsiQuantum. Location: Daresbury, England, United Kingdom. Role: design subsystems, test experiments, analyze data Requirements: PhD in Quantum Physics/Optics; strong experimental experience in quantum optics; hands-on with Hong-Ou-Mandel; knowledge of …

Principal Characterization-Failure Analysis Engineer

PsiQuantum·Milpitas, California, United States

OnsiteFull Time200d ago

Principal Characterization-Failure Analysis Engineer at PsiQuantum. Location: Milpitas, California, United States. Role: diagnosing failures, analyzing data, leading investigations Requirements: Master’s degree or higher in engineering; 10+ years in opto-mechanical failure analys…

Technical Lead, Single Photon Sources Validation

PsiQuantum·Milpitas, California, United States

OnsiteFull Time125d ago

Technical Lead, Single Photon Sources Validation at PsiQuantum. Location: Milpitas, California, United States. Role: Lead planning, Lead development, Lead execution Requirements: Bachelor’s degree or higher in engineering/physics/material science; 12+ years experience; leadership…

Principal Power Systems Architect, Quantum Infrastructure

PsiQuantum·Milpitas, California, United States

OnsiteFull Time125d ago

Principal Power Systems Architect, Quantum Infrastructure at PsiQuantum. Location: Milpitas, California, United States. Role: interface hardware, define specifications, analyze EMI Requirements: Master’s in Electrical Engineering; extensive power architecture and facility design …

Senior Integration/API architect

PsiQuantum·Palo Alto, California, United States

OnsiteFull Time125d ago

Senior Integration/API architect at PsiQuantum. Location: Palo Alto, California, United States. Role: design interoperability, build adapters, establish versioning Requirements: Senior API and workflow platform architect with 7+ years software engineering, API design, Python, CI/…

Quantum Architect – Simulation

PsiQuantum·Palo Alto, California, United States

OnsiteFull Time125d ago

Quantum Architect – Simulation at PsiQuantum. Location: Palo Alto, California, United States. Role: Design simulation, Develop tools, Profile performance Requirements: Degree in Physics, Math, Computer Science, or Electrical Engineering; 3+ years collaborative software engineerin…

Quantum Architect (Design)

PsiQuantum·Palo Alto, California, United States

OnsiteFull Time125d ago

Quantum Architect (Design) at PsiQuantum. Location: Palo Alto, California, United States. Role: Co-develop design, Specify routing, Develop tools Requirements: PhD preferred; 3+ years in quantum computing or related research; strong fault-tolerance background; Python/C++ experien…

Staff Firmware Engineer

PsiQuantum·Palo Alto, California, United States

OnsiteFull Time291d ago

Staff Firmware Engineer at PsiQuantum. Location: Palo Alto, California, United States. Role: lead discussions, define interfaces, design firmware Requirements: Senior firmware engineer with 10+ years of hands-on experience leading firmware architecture and development. Category: …

Process Engineer

PsiQuantum·Milpitas, California, United States

OnsiteFull Time327d ago

Process Engineer at PsiQuantum. Location: Milpitas, California, United States. Role: Fabricate and assemble, Collaborate with cross-functional teams, Troubleshoot equipment Requirements: Process engineer with 2+ years in opto-mechanical packaging, die attach, wire bonding, and se…

Senior Director, Project Management

PsiQuantum·Palo Alto, California, United States

OnsiteFull Time126d ago

Senior Director, Project Management at PsiQuantum. Location: Palo Alto, California, United States. Role: managing development, maintaining rapport, driving delivery Requirements: MSEE minimum; experience in electro‑optical data‑communication product development; proven project ma…

Intern, Quantum Architecture

PsiQuantum·Brisbane or Palo Alto or United States

OnsiteInternship125d ago

Intern, Quantum Architecture at PsiQuantum. Location: Brisbane or Palo Alto or United States. Role: Developing methods, Simulating protocols, Documenting results Requirements: Internship in quantum architecture requiring creativity, analytical skills, and knowledge in quantum com…