"thermal protection system" Jobs

670 open tech roles matching “thermal protection system”, 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 670 results

Valar Atomics

Lead the design and commissioning of process instrumentation for advanced nuclear reactor technologies at Valar Atomics.

Valar Atomics Torrance, California, United States $196k–$240k/yr Published 1 month ago
SpaceX

Join SpaceX as a Senior Thermal Engineer to lead the thermal design and validation for Starship vehicles and hardware.

SpaceX Hawthorne, CA $130k–$180k/yr Published 3 months ago
Flexible on stack
K2 Space

Join K2 Space as a Senior Mechanisms Engineer to design and integrate turbomachinery for high-power spacecraft systems.

K2 Space Los Angeles, CA $140k–$175k/yr Published 2 months ago
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
SpaceX

Join SpaceX as a Propulsion Thermal Analyst to ensure the thermal reliability of Raptor components for advanced rocket engines.

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

Lead the design and optimization of heat exchangers for innovative thermal energy storage systems at Exowatt.

Exowatt Austin, TX Published 2 months ago
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
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
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
K2 Space

Join K2 Space as a Senior Mechanisms Engineer to design and deploy high-power turbopumps for advanced spacecraft thermal control systems.

K2 Space Los Angeles, CA $140k–$175k/yr Published 2 months ago
Valar Atomics

Lead system-level thermal-hydraulics modeling for advanced nuclear power systems at a pioneering energy startup.

Valar Atomics Torrance, CA $151k–$185k/yr Published 1 month ago
Flexible on stack
Exowatt

Lead the design and optimization of heat exchangers for innovative thermal energy storage systems at a startup focused on sustainable energy.

Exowatt Miami, FL Published 1 year ago
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
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
The Exploration Company

Join The Exploration Company as a Composite Manufacturing Technician to produce thermal protection systems for aerospace applications.

The Exploration Company Bordeaux, France Published 6 months ago
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

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

Radiant El Segundo, CA Published 1 month 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