"thermal performance" Jobs

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

Showing 20 of 39 results

SpaceX

Join SpaceX as a Thermal Engineer to design and validate satellite hardware for the Starlink project.

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

Develop software tools for thermal and fluid analysis to support SpaceX's Starship design and testing.

SpaceX Starbase, TX Published 3 months ago
Flexible on stack
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
SpaceX

Join SpaceX as a Propulsion Technician to work on Raptor turbopump assembly and contribute to world-changing launch vehicles.

SpaceX Hawthorne, CA $23–$38/hr Published 1 month ago
Astro Mechanica

Join Astro Mechanica as an Entry-Level Propulsion Design Engineer to design and validate critical propulsion systems for supersonic travel.

Astro Mechanica San Francisco Published 3 months ago
Flexible on stack
Applied Intuition

Join Applied Intuition as a new grad Mechanical Engineer to impact the design and validation of self-driving vehicles.

Applied Intuition Sunnyvale Published 4 days 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
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
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
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 Mechanical Engineer to design advanced avionics systems for Starship, contributing to the future of space travel.

SpaceX Hawthorne, CA $100k–$135k/yr Published 3 weeks ago
SpaceX

Join SpaceX as a New Graduate Engineer in Propulsion, focusing on developing fluid systems for interplanetary vehicles.

SpaceX Starbase, TX Published 3 weeks 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
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
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
CesiumAstro

Join CesiumAstro as an Electrical Engineer I to design and develop hardware for spacecraft in a collaborative environment.

CesiumAstro Austin, TX Published 1 week ago