"thermal test facilities" Jobs

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

Showing 20 of 128 results

Valar Atomics

Lead the instrumentation, control, and electrical architecture for a high-temperature nuclear power conversion system at Valar Atomics.

Valar Atomics Torrance, California, United States $225k–$300k/yr Published 2 months ago
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 an Instrumentation and Controls Technician to ensure the reliability of critical water treatment systems in Bastrop, TX.

SpaceX Bastrop, TX Published 1 month 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
Pacific Fusion

Lead the mechanical design and implementation of core components for a nuclear fusion demonstration system at a rapidly growing startup.

Pacific Fusion San Leandro, CA $138.1k–$263.8k/yr Published 2 weeks ago
K2 Space

Join K2 Space as an Integration & Test Engineer to lead satellite operations and ensure flightworthiness in a fast-paced environment.

K2 Space Los Angeles, CA, United States $100k–$140k/yr Published 9 months ago
Flexible on stack
Varda Space

Own the manufacturing processes for thermal protection systems at a pioneering space startup.

Varda Space El Segundo, California, United States $119.5k–$179.3k/yr Published 4 days ago
K2 Space

Join K2 Space as a Principal Integration & Test Engineer to lead spacecraft testing and mentor junior engineers in a fast-paced environment.

K2 Space Los Angeles, CA $175k–$200k/yr Published 3 months ago
Flexible on stack
SpaceX

Join SpaceX as a Mechanical Engineer to design and develop the Flight Termination System for the Starship, ensuring safety and reliability.

SpaceX Hawthorne, CA $100k–$140k/yr Published 2 months ago
Varda Space

Join Varda as a Thermofluids Engineer II to drive fluid system design for thermal management on spacecraft.

Varda Space El Segundo, California, United States $119.5k–$152.7k/yr Published 2 months ago
Flexible on stack
SpaceX

Join SpaceX as a Mechanical Engineer to design and commission cooling and plumbing systems for data center infrastructure.

SpaceX Starbase, TX Published 2 months ago
SpaceX

Join SpaceX as an Integration & Test Engineer to develop tooling and processes for the production of the Starship rocket.

SpaceX Starbase, TX Published 3 months ago
Valar Atomics

Join Valar Atomics as a turbomachinery mechanical designer to influence high-efficiency power generation technology from the ground up.

Valar Atomics Torrance, California, United States $140k–$215k/yr Published 1 month ago
Radiant

Lead a team of nuclear engineers in designing and analyzing portable nuclear microreactors at a startup focused on innovative energy solutions.

Radiant El Segundo, CA Published 2 weeks ago
Coreweave
Coreweave New York, NY / Sunnyvale, CA / Bellevue, WA $120k–$242k/yr Published 10 months ago
SpaceX

Join SpaceX as a Launch Pad Technician to maintain critical mechanical and fluid systems for launch operations.

SpaceX Vandenberg, CA $23–$41/hr Published 1 week ago