"thermal materials" Jobs

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

Showing 19 of 19 results

Radiant

Join Radiant as a Mechanical Engineer to design and build critical fluid systems for innovative portable nuclear microreactors.

Radiant El Segundo, CA Published 3 months ago
CesiumAstro

Join CesiumAstro as a Mechanical Engineer I to develop cutting-edge hardware for aerospace systems in a dynamic startup environment.

CesiumAstro Austin, TX Published 1 week ago
CesiumAstro

Join CesiumAstro as a Mechanical Engineer I to develop cutting-edge hardware for aerospace systems in a dynamic startup environment.

CesiumAstro El Segundo, CA Published 1 week ago
CesiumAstro

Join CesiumAstro as a Mechanical Engineer I to develop cutting-edge hardware for aerospace systems in a dynamic startup environment.

CesiumAstro Westminster, CO Published 1 week 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
SpaceX

Join SpaceX as a Launch and Test Engineer, Fluids, to design and build systems for critical rocket launches in a fast-paced environment.

SpaceX Cape Canaveral, FL Published 2 months ago
Chariot Defense

Join Chariot Defense as a junior Engineering Technician to support the assembly and testing of advanced power products for the military.

Chariot Defense San Bruno, California, United States $24–$65/hr Published 4 months ago
K2 Space

Join K2 Space as a Solar Design Engineer to design high-power solar arrays for advanced spacecraft in a fast-paced environment.

K2 Space Los Angeles, CA $100k–$140k/yr Published 4 months ago
Flexible on stack
SpaceX

Join SpaceX as a Turbomachinery Engineer to design and develop turbopumps for the Raptor rocket engine.

SpaceX Hawthorne, CA $100k–$117.5k/yr Published 3 months ago
Flexible on stack
SpaceX

Join SpaceX as a Process Engineer to enhance Starship build reliability through innovative manufacturing processes.

SpaceX Starbase, TX Published 3 weeks ago
SpaceX

Join SpaceX as a New Graduate Mechanical Engineer to design and optimize hardware for the Starlink satellite constellation.

SpaceX Redmond, WA $100k–$135k/yr Published 1 month ago
Flexible on stack
Cowboy Space Corporation

Join Cowboy Space Corporation as a Fluids Engineer Level 1 to design and validate critical fluid systems for space-based solar energy.

Cowboy Space Corporation Kent, Washington $100k–$135k/yr Published 1 week ago
Flexible on stack
Cowboy Space Corporation

Join Cowboy Space Corporation as a Level I Powerpack Engineer to design and test turbopump components for innovative space-based energy solutions.

Cowboy Space Corporation Kent, Washington $110k–$135k/yr Published 1 week ago
Flexible on stack
SpaceX

Join SpaceX as a Build Reliability Engineer to develop manufacturing processes and improve production quality for Starship.

SpaceX Starbase, TX Published 3 weeks ago