Global · updated 5h ago
Infleqtion
Infleqtion has 54 open roles, hiring in United States and United Kingdom.
- Open roles
- 54
- Remote anywhere
- 0
can apply
- Top locations
- United States 45 · United Kingdom 9
Observed by alder · through 11 Nov
Is Infleqtion hiring?
Yes: Infleqtion has 54 open roles on its own job board. 0 opened in the last 30 days. Most roles are United States, United Kingdom. Last change: 2026-11-11.
Hiring pulse
Hiring pulse · Learning · 1/7
Open rolesRemovedobserved
Open roles
Accounts Payable Manager (Finance and Accounting)
Louisville, Colorado, United States1d ago
United States
AI&T IPT Lead - Assembly, Integration and Test (QSS)
Louisville, Colorado, United States3mo ago
United States
Embedded Systems Engineer - FPGA Platform
Kidlington, Oxfordshire, United Kingdom2mo ago
United Kingdom
Engineering Technician Precision Optical & Electro-Mechanical Assembly
Boulder, Colorado, United States2mo ago
United States
Lead Systems Engineer-Terestrial Quantum Gravity Gradiometer (QGG)
Louisville, Colorado, United States2d ago
United States
National Security Business Development Executive
Washington, District of Columbia, United States22d ago
United States
Opto-mechanical Engineer (Quantum Computing)
Boulder, Colorado, United States$130k–155k2mo ago
United States
Quantum Software Engineer - Algorithms & Applications
Kidlington, England, United Kingdom28d ago
United Kingdom
Quantum Software Engineer - Compiler & Control Systems
Chicago, Illinois, United States$145k–170k2mo ago
United States
Quantum Software Engineer - Energy Grid Optimization
Chicago, Illinois, United States$140k–182k3mo ago
United States
Quantum Software Engineer - Quantum Error Correction (QEC)
Chicago, Illinois, United States$145k–170k2mo ago
United States
Senior Counsel, Commercial & Strategic Transactions
Louisville, Colorado, United States$220k–270k29d ago
United States
Senior Embedded Systems Engineer (Quantum Computing)
Boulder, Colorado, United States$165k–190k2mo ago
United States
Senior Opto-Mechanical Engineer (Quantum Computing)
Boulder, Colorado, United States$155k–185k12d ago
United States
Sr Test Engineer (Time and Frequency)
Louisville, Colorado, United States$106k–141k3mo ago
United States
Staff Quantum Physicist, Hardware Systems
Louisville, Colorado, United States$190k–230k6d ago
United States
Staff Quantum Physicist, Hardware Systems
Chicago, Illinois, United States$190k–230k6d ago
United States
Staff Thermal Engineer - Space Payload Design, Analysis and Modeling
Louisville, Colorado, United States$153k–203k2mo ago
United States
| Accounts Payable Manager (Finance and Accounting) Accounts Payable Manager (Finance and Accounting) Infleqtion · Louisville, Colorado, United States | — | 33h | United States |
| AI&T IPT Lead - Assembly, Integration and Test (QSS) AI&T IPT Lead - Assembly, Integration and Test (QSS) Infleqtion · Louisville, Colorado, United States | — | 105d | United States |
| AMO Physicist - Inertial Sensing AMO Physicist - Inertial Sensing Infleqtion · Kidlington, England, United Kingdom PythonDistributed systems | — | 7d | United Kingdom |
| AMO Physicist - Quantum RF AMO Physicist - Quantum RF Infleqtion · Kidlington, England, United Kingdom PythonRustC++Distributed systems | — | 20d | United Kingdom |
| Assembly, Integration and Test IPT Lead (QRF) Assembly, Integration and Test IPT Lead (QRF) Infleqtion · Louisville, Colorado, United States | — | 6d | United States |
| CNC Machinist (QSS) CNC Machinist (QSS) Infleqtion · Louisville, Colorado, United States | $75k–80k | 50d | United States |
| Contracts Specialist Contracts Specialist Infleqtion · Louisville, Colorado, United States | — | 47d | United States |
| Embedded DevOps Engineer Embedded DevOps Engineer Infleqtion · Kidlington, England, United Kingdom PythonSwift/iOSDockerTerraform | — | 36d | United Kingdom |
| Embedded Systems Engineer - FPGA Platform Embedded Systems Engineer - FPGA Platform Infleqtion · Kidlington, Oxfordshire, United Kingdom PythonRustC++ | — | 86d | United Kingdom |
| Engineering Technician II Engineering Technician II Infleqtion · Louisville, Colorado, United States | $60k–75k | 8d | United States |
| Engineering Technician Precision Optical & Electro-Mechanical Assembly Engineering Technician Precision Optical & Electro-Mechanical Assembly Infleqtion · Boulder, Colorado, United States | — | 69d | United States |
| Executive Assistant Executive Assistant Infleqtion · Louisville, Colorado, United States | $90k–110k | 7d | United States |
| Indirect Buyer Level 2 Indirect Buyer Level 2 Infleqtion · Louisville, Colorado, United States | — | 5d | United States |
| Inertial Quantum Physicist Inertial Quantum Physicist Infleqtion · Louisville, Colorado, United States | — | 9d | United States |
| Lead Systems Engineer-Terestrial Quantum Gravity Gradiometer (QGG) Lead Systems Engineer-Terestrial Quantum Gravity Gradiometer (QGG) Infleqtion · Louisville, Colorado, United States TypeScriptDistributed systems | — | 2d | United States |
| Materials Planner Materials Planner Infleqtion · Louisville, Colorado, United States | $90k–105k | 36d | United States |
| Mixed Signals Electronics Engineer - Compute Mixed Signals Electronics Engineer - Compute Infleqtion · Oxford, England, United Kingdom | — | 37d | United Kingdom |
| National Security Business Development Executive National Security Business Development Executive Infleqtion · Washington, District of Columbia, United States TypeScript | — | 22d | United States |
| Opto-mechanical Engineer (Quantum Computing) Opto-mechanical Engineer (Quantum Computing) Infleqtion · Boulder, Colorado, United States | $130k–155k | 83d | United States |
| Portfolio Manager - Quantum Software Portfolio Manager - Quantum Software Infleqtion · Chicago, Illinois, United States | $165k–185k | 77d | United States |
| QRF Lead Scientist QRF Lead Scientist Infleqtion · Oxford, England, United Kingdom PythonRustC++Distributed systems | — | 54d | United Kingdom |
| Quantum Integrations Engineer Quantum Integrations Engineer Infleqtion · Chicago, Illinois, United States PythonDjangoFastAPIGoJavaRustC++PostgreSQL | — | 79d | United States |
| Quantum Physicist (Quantum Computing) Quantum Physicist (Quantum Computing) Infleqtion · Louisville, Colorado, United States Python | — | 26d | United States |
| Quantum Physicist (Quantum Computing) Quantum Physicist (Quantum Computing) Infleqtion · Chicago, Illinois, United States Python | — | 26d | United States |
| Quantum Physicist (Quantum Computing) Quantum Physicist (Quantum Computing) Infleqtion · Madison, Wisconsin, United States Python | — | 26d | United States |
| Quantum Software Engineer (Compiler) Quantum Software Engineer (Compiler) Infleqtion · Chicago, Illinois, United States ReactCSSPythonFastAPIC++PostgreSQLAWSGCP | $145k–170k | 79d | United States |
| Quantum Software Engineer - Algorithms & Applications Quantum Software Engineer - Algorithms & Applications Infleqtion · Kidlington, England, United Kingdom ReactCSSPythonFastAPIPostgreSQLAWSGCPTesting | — | 28d | United Kingdom |
| Quantum Software Engineer - Compiler & Control Systems Quantum Software Engineer - Compiler & Control Systems Infleqtion · Chicago, Illinois, United States ReactCSSPythonFastAPIRustC++PostgreSQLAWS | $145k–170k | 79d | United States |
| Quantum Software Engineer - Energy Grid Optimization Quantum Software Engineer - Energy Grid Optimization Infleqtion · Chicago, Illinois, United States JavaScriptReactCSSPythonFastAPIC++PostgreSQLAWS | $140k–182k | 103d | United States |
| Quantum Software Engineer - Nuclear Quantum Software Engineer - Nuclear Infleqtion · Chicago, Illinois, United States JavaScriptReactCSSPythonFastAPIC++PostgreSQLAWS | $110k–182k | 103d | United States |
| Quantum Software Engineer - QEC Quantum Software Engineer - QEC Infleqtion · Kidlington, England, United Kingdom Distributed systems | — | 20d | United Kingdom |
| Quantum Software Engineer - Quantum Error Correction (QEC) Quantum Software Engineer - Quantum Error Correction (QEC) Infleqtion · Chicago, Illinois, United States | $145k–170k | 79d | United States |
| Senior Counsel, Commercial & Strategic Transactions Senior Counsel, Commercial & Strategic Transactions Infleqtion · Louisville, Colorado, United States | $220k–270k | 29d | United States |
| Senior Counsel, Government Contracts Senior Counsel, Government Contracts Infleqtion · Louisville, Colorado, United States | — | 29d | United States |
| Senior Embedded Systems Engineer (Quantum Computing) Senior Embedded Systems Engineer (Quantum Computing) Infleqtion · Boulder, Colorado, United States PythonScalaRust | $165k–190k | 69d | United States |
| Senior Materials and Process Engineer Senior Materials and Process Engineer Infleqtion · Louisville, Colorado, United States | — | 5d | United States |
| Senior Opto-Mechanical Engineer (Quantum Computing) Senior Opto-Mechanical Engineer (Quantum Computing) Infleqtion · Boulder, Colorado, United States Distributed systems | $155k–185k | 12d | United States |
| Senior Quantum Physicist (Quantum Computing) Senior Quantum Physicist (Quantum Computing) Infleqtion · Louisville, Colorado, United States Python | — | 26d | United States |
| Senior Quantum Physicist (Quantum Computing) Senior Quantum Physicist (Quantum Computing) Infleqtion · Chicago, Illinois, United States Python | — | 26d | United States |
| Senior Quantum Physicist (Quantum Computing) Senior Quantum Physicist (Quantum Computing) Infleqtion · Madison, Wisconsin, United States Python | — | 26d | United States |
| Senior Software Engineer (QRF) Senior Software Engineer (QRF) Infleqtion · Louisville, Colorado, United States TypeScriptJavaScriptReactNext.jsPythonFastAPIRustKubernetes | $160k–185k | 68d | United States |
| Senior Supplier Quality Engineer Senior Supplier Quality Engineer Infleqtion · Louisville, Colorado, United States | — | 19d | United States |
| Sr Test Engineer (Time and Frequency) Sr Test Engineer (Time and Frequency) Infleqtion · Louisville, Colorado, United States PythonRustC++ | $106k–141k | 110d | United States |
| Staff Mechanical Engineer (QSS) Staff Mechanical Engineer (QSS) Infleqtion · Louisville, Colorado, United States | — | 68d | United States |
| Staff Mechanical Systems IPT Lead Staff Mechanical Systems IPT Lead Infleqtion · Louisville, Colorado, United States | — | 71d | United States |
| Staff Quantum Physicist, Hardware Systems Staff Quantum Physicist, Hardware Systems Infleqtion · Louisville, Colorado, United States Python | $190k–230k | 6d | United States |
| Staff Quantum Physicist, Hardware Systems Staff Quantum Physicist, Hardware Systems Infleqtion · Chicago, Illinois, United States Python | $190k–230k | 6d | United States |
| Staff Quantum Physicist, Hardware Systems Lead Staff Quantum Physicist, Hardware Systems Lead Infleqtion · Chicago, Illinois, United States Python | — | 6d | United States |
| Staff Systems Engineer (Time and Frequency) Staff Systems Engineer (Time and Frequency) Infleqtion · Louisville, Colorado, United States | — | 49d | United States |
| Staff Thermal Engineer - Space Payload Design, Analysis and Modeling Staff Thermal Engineer - Space Payload Design, Analysis and Modeling Infleqtion · Louisville, Colorado, United States | $153k–203k | 72d | United States |
Pay & sponsorship
observed
20 of 54 roles post pay
Other, all levels · United States$99k–$210k n=8
Software engineering, Unspecified · Chicago$158k–$158k n=5
Software engineering, Senior · United States$171k–$175k n=3
Signals
observed
Roles usually close inClose time · Learning
Net roles · 7 daysVelocity · Learning
New team signalNew teams · Learning
Where they hire
United States45
United Kingdom9