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PsiQuantum

PsiQuantum

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Reputation
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PsiQuantum is focused on building the world’s first useful quantum computer to solve complex challenges faced by humanity.

97 open positions
Last updated Jul 17, 2026
Founded 2016
350 employees
Remote16%
Hybrid0%
On-site84%
Salary shown75%
Avg. listing39d
This month4 new · 0 closed

Director, Investor Relations

$153k–$231k/year
79
High

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

OtherInvestor RelationsExecutive
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2 0 0 3d ago
PsiQuantumPsiQuantum·United StatesUnited States·Palo Alto,Washington·Remote · United States

Senior Applications Lead - Defense

$164k–$192k/year
87
Highest

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

OtherLeadSenior
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2 0 0 8d ago

Staff Hardware Design Engineer

$141k–$213k/year
79
High

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

OtherHardware Design EngineerLead
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1 0 0 15d ago

Senior Mechanical Design Engineer

67
Med

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

EngineeringMechanical Design EngineerSenior
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3 0 0 16d ago
PsiQuantumPsiQuantum·United StatesUnited States·Palo Alto·Remote · United Kingdom

Intern, System Architecture

76
High

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

OtherArchitectureEntry
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2 0 0 23d ago

Senior Engineering & NPI Buyer

$100k–$145k/year
79
High

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

BuyerProcurement & PurchasingSenior
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3 0 0 24d ago

Senior Fiber Assembly Process Engineer

$110k–$160k/year
47
Low

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

EngineeringProcess EngineerSenior
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2 0 0 1mo ago

Validation Engineer, Electro-Optical Devices

$100k–$147k/year
47
Low

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

QA & TestingValidation EngineerMid
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2 0 0 1mo ago

Senior System Electronics Integration Engineer

$140k–$185k/year
47
Low

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

OtherIntegration EngineerSenior
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3 0 0 1mo ago

Senior Automation Software Engineer, Optical Packaging

$130k–$170k/year
42
Low

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

Software EngineerSoftware EngineeringSenior
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4 0 0 1mo ago

Senior System Integration Engineer

$140k–$185k/year
42
Low

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

OtherSystem Integration EngineerSenior
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1 0 0 1mo ago

Photon Source Engineer

31
Lowest

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

OtherEngineerMid
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2 0 0 1mo ago
PsiQuantumPsiQuantum·United StatesUnited States·Palo Alto·Remote · United Kingdom

Optical Architect (Design)

$110k–$150k/year
51
Low

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

ArchitectConstruction & Real EstateMid
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1 0 0 1mo ago
PsiQuantumPsiQuantum·United StatesUnited States·Palo Alto·Remote · United States

Photonic Design Engineer

$120k–$145k/year
51
Low

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

EngineeringDesign EngineerMid
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2 0 0 1mo ago

Layout Verification / PEX Engineer

$110k–$150k/year
42
Low

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

OtherEngineerMid
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1 0 0 1mo ago

Senior Process Engineer

$105k–$160k/year
42
Low

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

EngineeringProcess EngineerSenior
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2 0 0 1mo ago

Senior Engineer, System Automation (Device Interfaces)

$140k–$180k/year
42
Low

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

OtherEngineerSenior
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4 0 0 1mo ago

Senior Photonics Automation Engineer

$115k–$150k/year
42
Low

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

EngineeringAutomation EngineerSenior
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2 0 0 1mo ago

Senior Mechanical Engineer, OCS

$130k–$160k/year
42
Low

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

EngineeringMechanical EngineerSenior
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0 0 0 1mo ago

Thermal Mechanical Engineer

$100k–$145k/year
42
Low

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 deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

EngineeringMechanical EngineerMid
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3 0 0 1mo ago