Jobs at PsiQuantum (Now Hiring) — 16 open
Senior Director, U.S. National Security Partnerships
Washington, District of Columbia, United States · On-site
$168k–$282k/yr
Senior+$2.5B raised
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 deplo…
Skills: Government relations, Strategic partnerships, Defense acquisition, Program management, National security
Senior Mechanical Design Engineer
Milpitas, California, United States · On-site
Mid level$2.5B raised
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 deplo…
Skills: Optomechanical Design, Optoelectronic Packaging, DFM, DFA, GD&T
Senior System Electronics Integration Engineer
Milpitas, California, United States · On-site
$140k–$200k/yr
Mid level$2.5B raised
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 deplo…
Skills: System Electronics Integration, Clock Distribution, Power Distribution, Grounding Schemes, Firmware Validation
Intern, System Architecture
Daresbury, England, United Kingdom · Remote OK
Entry level$2.5B raised
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 deplo…
Skills: Python, C++, Julia, GitHub, Quantum Optics
Quantum Applications Architect
Brisbane, Queensland, Australia · On-site
Senior$2.5B raised
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 deplo…
Skills: Quantum algorithms, Fault-tolerant quantum computing, Photonic quantum computing, Algorithm design, Benchmarking
Senior Precision Alignment Software Engineer, Optical Packaging
Milpitas, California, United States · On-site
$130k–$200k/yr
Senior+$2.5B raised
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 deplo…
Skills: Automation Software Engineering, Motion Control, Hardware Integration, Python, C++
Senior Fiber Assembly Process Engineer
Milpitas, California, United States · On-site
$110k–$177k/yr
Senior$2.5B raised
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 deplo…
Skills: Fiber Splicing, Optical Assembly, Python, JMP, Opto-mechanical Automation
Director, Investor Relations
Palo Alto, California, United States · On-site
$153k–$256k/yr
Senior+$2.5B raised
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 deplo…
Skills: Investor Relations, Strategic Planning, Fundraising, Financial Modeling, Equity Research
Staff Hardware Design Engineer
Milpitas, California, United States · On-site
$141k–$236k/yr
Senior$2.5B raised
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 deplo…
Skills: PCB Layout, Analog Circuitry, Digital Circuitry, Signal Integrity, EMI Suppression
Senior Optical Fiber Link Design Engineer
Milpitas, California, United States · On-site
$130k–$195k/yr
Senior$2.5B raised
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 deplo…
Skills: Optical Fiber Design, Link Budgeting, Python Scripting, Fiber Splicing, Optical Distribution Networks
Cryostat Equipment Engineer
Milpitas, California, United States · On-site
$73k–$123k/yr
Mid level$2.5B raised
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 deplo…
Skills: Cryogenic systems, High-vacuum systems, UHV, Instrumentation, Data acquisition
Production Technician
Milpitas, California, United States · On-site
$18/hr–$31/hr
Mid level$2.5B raised
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 deplo…
Skills: Wire bonding, Optical edge coupling, Precision alignment, Semiconductor assembly, Microscope operation
R&D Engineer - Integrated Photonics
Palo Alto, California, United States · On-site
$89k–$149k/yr
Senior$2.5B raised
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 deplo…
Skills: Integrated Photonics, Experimental Design, Python, Data Acquisition, Optical Circuit Characterization
Validation Engineer, Electro-Optical devices
Milpitas, California, United States · On-site
$100k–$177k/yr
Mid level$2.5B raised
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 deplo…
Skills: Cryogenic Testing, Electro-Optical Validation, Optical Power Meters, Optical Spectrum Analyzer, Oscilloscopes
Staff Applications, Test & Failure Analysis Engineer
Milpitas, California, United States · Remote OK
$124k–$207k/yr
Senior$2.5B raised
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 deplo…
Skills: Failure Analysis, PCBA Testing, Electrical Engineering, Troubleshooting, Corrective Action Implementation
Senior Applications Lead - Defense
Palo Alto, California, United States · Remote OK
$164k–$192k/yr
Senior+$2.4B raised
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 deplo…
Skills: Defense Strategy, National Security, Quantum Computing, Technical Writing, Stakeholder Management