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Showing 81 jobs
Propulsion Performance Engineer - Aero/Thermal
Propulsion Performance Engineer - Aero/Thermal
Costa Mesa, CA, USA
USD 120k-180k / year + Equity
6 days
Defense & Space
Government and Military
1001 - 5000 employees
Mid-Senior Level
Thermal Engineering Internship - Summer 2026
Thermal Engineering Internship - Summer 2026
El Segundo, CA, USA
12 days
Defense & Space
Government and Military
51 - 200 employees
Series B
Internship
Thermal Engineering Internship - Spring 2026
Thermal Engineering Internship - Spring 2026
El Segundo, CA, USA
12 days
Defense & Space
Government and Military
51 - 200 employees
Series B
Internship
Thermal Engineer I
Thermal Engineer I
Long Beach, CA, USA
USD 97k-124,300 / year + Equity
23 days
Aviation & Aerospace
Space
1001 - 5000 employees
Series C+
Entry Level
Opto Mechanical Engineer
Opto Mechanical Engineer
Lexington, MA, USA
USD 120k-180k / year + Equity
2 days
Defense & Space
Government and Military
1001 - 5000 employees
Mid-Senior Level
Thermal Engineer, EW
Thermal Engineer, EW
Costa Mesa, CA, USA
USD 154k-231k / year + Equity
1 month
Defense & Space
Government and Military
1001 - 5000 employees
Mid-Senior Level
Electro-Mechanical Engineer, EW
Electro-Mechanical Engineer, EW
Costa Mesa, CA, USA
USD 120k-180k / year + Equity
9 days
Defense & Space
Government and Military
1001 - 5000 employees
Mid-Senior Level
Engine Systems Design & Analysis Team -Principal Propulsion Analyst
Engine Systems Design & Analysis Team -Principal Propulsion Analyst
Long Beach, CA, USA
USD 196k-253k / year + Equity
13 days
Aviation & Aerospace
Space
1001 - 5000 employees
Series C+
Senior
Engine Systems Design & Analysis Team - Senior Propulsion Analyst
Engine Systems Design & Analysis Team - Senior Propulsion Analyst
Long Beach, CA, USA
USD 142k-181,500 / year + Equity
13 days
Aviation & Aerospace
Space
1001 - 5000 employees
Series C+
Senior
Thermal Engineer, Space
Thermal Engineer, Space
Costa Mesa, CA, USA
USD 120k-180k / year + Equity
1 month
Defense & Space
Government and Military
1001 - 5000 employees
Mid-Senior Level
Production Test Engineer
Production Test Engineer
Lexington, MA, USA
USD 100k-150k / year + Equity
2 days
Defense & Space
Government and Military
1001 - 5000 employees
Mid-Senior Level
Hardware Test Engineer
Hardware Test Engineer
Lexington, MA, USA
USD 100k-150k / year + Equity
2 days
Defense & Space
Government and Military
1001 - 5000 employees
Mid-Senior Level
Launch Fluids Engineer II
Launch Fluids Engineer II
Cape Canaveral, FL, USA
USD 112k-143k / year + Equity
21 days
Aviation & Aerospace
Space
1001 - 5000 employees
Series C+
Mid-Senior Level
Engine Systems Design & Analysis Team - Propulsion Analyst II
Engine Systems Design & Analysis Team - Propulsion Analyst II
Long Beach, CA, USA
USD 112k-143k / year + Equity
21 days
Aviation & Aerospace
Space
1001 - 5000 employees
Series C+
Mid-Senior Level
Staff Avionics Systems Integration & Test Engineer
Staff Avionics Systems Integration & Test Engineer
Long Beach, CA, USA
USD 189k-241k / year + Equity
19 days
Aviation & Aerospace
Space
1001 - 5000 employees
Series C+
Senior
Mechanical Engineer, Space
Mechanical Engineer, Space
Costa Mesa, CA, USA
USD 120k-180k / year + Equity
1 month
Defense & Space
Government and Military
1001 - 5000 employees
Mid-Senior Level