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PsiQuantum

70 open1 remote27 filled
Palo Alto, CAFounded 2016751+ employees$2.3B raisedPrivate
Last round: series unknown · Jan 2026(12 rounds total)
Backed by(37 investors)
Queensland GovernmentBlackRockBaillie GiffordOGBC GroupTemasek HoldingsAtomicoAustralian GovernmentFounders FundPlayground GlobalRedpointNVenturesType One VenturesRibbit CapitalBlackbird Ventures

PsiQuantum is building the first utility-scale quantum computer using photonic qubits. Their approach leverages existing semiconductor manufacturing processes to produce quantum chips at scale, targeting applications in drug discovery, climate modeling, and cryptography.

Founders

Jeremy O’Brien
Pete Shadbolt
Mark Thompson
Terry Rudolph

Open Positions at PsiQuantum (70 Jobs)

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PsiQuantum
Senior Subsystem Validation Engineer
Milpitas, California, United States$160K - $180K Full Time
Aerospace Engineering
1 month ago
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PsiQuantum
Senior Quantum Systems Validation Engineer
Milpitas, California, United States$135K - $160K Full Time
Aerospace Engineering
1 month ago
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PsiQuantum
Senior PIC Engineer
Palo Alto, California, United States$160K - $180K Full Time
Aerospace Engineering
1 month ago
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PsiQuantum
Senior Optical Packaging & Assembly Engineer
Daresbury, England, United Kingdom Full Time
Technician
1 month ago
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PsiQuantum
Senior Mechanical Engineer
Milpitas, California, United States$150K - $185K Full Time
Mechanical
1 month ago
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PsiQuantum
Senior Instrument and Control Engineer
Milpitas, California, United States$160K - $180K Full Time
Aerospace Engineering
1 month ago
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PsiQuantum
Senior High-Speed Photonics Engineer
Palo Alto, California, United States$150K - $185K Full Time
Aerospace Engineering
1 month ago
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PsiQuantum
Senior Foundry Test Engineer
Greater, Albany, New York Full Time
Aerospace Engineering
1 month ago
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PsiQuantum
Senior Engineering & NPI Buyer
Milpitas, California, United States$115K - $131K Full Time
Supply Chain
1 month ago
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PsiQuantum
Senior Director, Computing, Storage and Network Infrastructure for Quantum Computing
Palo Alto, California, United States Full Time
Software
1 month ago
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PsiQuantum
Resume Submission
Palo Alto, California, United States Full Time
Space StationBusiness & Finance
1 month ago
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PsiQuantum
Quantum Solutions Materials Theorist
Brisbane, Queensland, Australia Full Time
Sales & Marketing
1 month ago
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PsiQuantum
Quantum Architect, Fault-Tolerance
Palo Alto, California, United States$120K - $140K Full Time
Aerospace Engineering
1 month ago
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PsiQuantum
Quantum Architect (Design)
Palo Alto, California, United States$120K - $140K Full Time
Mechanical
1 month ago
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PsiQuantum
Quantum Applications Architect (Compilation)
Remote$125K - $145K Full Time
RemoteAerospace Engineering
1 month ago
Showing 46-60 of 70 jobs

Ready to start your space career at PsiQuantum?

Shipping like we're funded. We're not. No affiliation.

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