"thermal testing" Jobs

771 open tech roles matching “thermal testing”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, Mechanical Engineering, Electrical Engineering. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 771 results

Radiant

Lead the design and validation of electrical power systems for portable nuclear microreactors at a pioneering startup.

Radiant El Segundo, CA Published 6 months ago
Helion

Join Helion as a Principal Power Electronics Packaging Engineer to lead the development of next-generation packaging solutions for fusion power technology.

Helion Everett, WA Published 3 months ago
K2 Space

Own avionics testing for the highest-powered electric propulsion system at a high-growth satellite company.

K2 Space Los Angeles, CA $100k–$150k/yr Published 1 month ago
Flexible on stack
Valar Atomics

Serve as a senior technical authority for nuclear instrumentation and controls systems at Valar Atomics.

Valar Atomics Torrance, California, United States $173k–$211k/yr Published 1 month ago
SpaceX

Join SpaceX as a Propulsion Technician to assemble and test rocket hardware on the 2nd shift.

SpaceX Hawthorne, CA $23–$38/hr Published 2 months ago
The Exploration Company

Lead the design and development of solenoid isolation valves for a storable propulsion system in an innovative aerospace company.

The Exploration Company Bordeaux, France Published 1 month ago
Graphcore

Join Graphcore as a Staff Hardware Validation Engineer to define and execute validation strategies for complex electronic systems.

Graphcore Austin, Texas, United States Published 2 months ago
SpaceX

Join SpaceX as a Senior Thermal Engineer to develop thermal systems for AI satellites in space.

SpaceX Bastrop, TX Published 1 month ago
SpaceX

Develop innovative life support and thermal control systems for SpaceX's Crew Starship missions, including Mars missions.

SpaceX Starbase, TX Published 2 weeks ago
The Exploration Company

Lead the design and development of solenoid isolation valves for a storable propulsion system in an innovative aerospace company.

The Exploration Company Bordeaux, France Published 2 months ago
SpaceX

Join SpaceX as a Mechanical Engineer to design and implement test systems for cutting-edge satellite components.

SpaceX Redmond, WA $100k–$135k/yr Published 3 months ago
SpaceX

Join SpaceX as an Entry Level Production Technician to help manufacture circuit boards for the Starlink broadband internet system.

SpaceX Redmond, WA $2.2k–$2.6k/hr Published 1 month ago
Base Power Company

Own the regulatory path for Base’s battery and solar products, ensuring compliance from design to market launch.

Base Power Company Austin, TX Published 1 year ago
Astro Mechanica

Join Astro Mechanica as a Senior Combustion Devices Engineer to lead the design of advanced propulsion systems for supersonic travel.

Astro Mechanica San Francisco Published 4 months ago
SpaceX

Lead the development of manufacturing and test processes for satellite sub-assemblies at SpaceX.

SpaceX Redmond, WA $100k–$135k/yr Published 3 months ago
Apex Space

Join Apex Space as a Spacecraft Technician to play a critical role in the assembly, integration, and testing of advanced spacecraft.

Apex Space Los Angeles Published 3 months ago
Standard Nuclear

Join Standard Nuclear as a Nuclear Fuel Development Engineer to support advanced nuclear fuel production in a hands-on technical role.

Standard Nuclear Idaho Falls, ID Published 2 months ago
Apex Space

Join Apex as a Hardware Test Engineer to lead avionics testing and integration for innovative spacecraft.

Apex Space Los Angeles Published 1 month ago