"thermal control systems" Jobs

534 open tech roles matching “thermal control systems”, 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 534 results

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
Radiant

Lead thermal-hydraulics analysis for a groundbreaking portable nuclear microreactor at a fast-paced startup.

Radiant El Segundo, CA Published 1 month 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
Radiant

Join Radiant as a Senior Mechanical Engineer to design and analyze turbomachinery for innovative portable nuclear microreactors.

Radiant El Segundo, CA Published 11 months ago
Valar Atomics

Lead the design and operation of helium systems for next-generation high-temperature gas-cooled reactor technology at Valar Atomics.

Valar Atomics Torrance, California, United States $144k–$176k/yr Published 1 month ago
Heron Power

Join Heron Power as an Automation Controls Engineer to define and manage control systems for custom manufacturing equipment.

Heron Power Scotts Valley $120k–$195k/yr Published 2 months ago
Flexible on stack 70% coding
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
Mariana Minerals

Join Mariana Minerals as a Sr./Staff Pyrometallurgical Process Engineer to lead innovative high-temperature refining systems for critical minerals.

Mariana Minerals Houston, TX Published 4 days ago
Radiant

Join Radiant as a Systems Engineer to develop and govern engineering design standards for portable nuclear microreactors.

Radiant El Segundo, CA Published 4 months ago
Heron Power

Join Heron Power as a Senior/Staff Automation Controls Engineer to lead the development of control systems for custom manufacturing equipment.

Heron Power Scotts Valley $120k–$195k/yr Published 2 months ago
Flexible on stack 70% coding
Valar Atomics

Join Valar Atomics as a Process Engineer to optimize chemical processing equipment in a pioneering nuclear energy startup.

Valar Atomics Orangeville, Utah, United States Published 1 month ago
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
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
Radiant

Lead the testing strategy and execution for power generation systems at a pioneering nuclear microreactor startup.

Radiant El Segundo, CA Published 7 months ago
60% coding
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
Varda Space

Join Varda as a Thermal Hardware and Test Engineer II to innovate in thermal and fluid systems for spacecraft.

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

Join SpaceX as a Data Center Safety Engineer to ensure safety controls in AI infrastructure and supercomputing facilities.

SpaceX Memphis, TN Published 1 month ago
The Exploration Company

Lead a team of engineers in propulsion system design at The Exploration Company, focusing on innovative aerospace technologies.

The Exploration Company Bordeaux, France Published 1 month ago
K2 Space

Join K2 Space as an Environmental Test Technician to oversee complex test campaigns for cutting-edge satellite components.

K2 Space Los Angeles, CA $32–$45/hr Published 2 months ago
Applied Intuition

Join Applied Intuition as a Software Engineer to develop high-performance controls for autonomous vehicles in challenging off-road environments.

Applied Intuition Tokyo Published 2 months ago
Flexible on stack