"thermal materials" Jobs

324 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, Python, CAD. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 324 results

SpaceX

Join SpaceX as a Thermal Engineer to design and validate thermal systems for launch vehicles and spacecraft.

SpaceX Hawthorne, CA $100k–$140k/yr Published 1 month 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
SpaceX

Join SpaceX as a Materials Engineer to develop and optimize thermal protection systems for the next generation Starship spacecraft.

SpaceX Cape Canaveral, FL Published 1 month ago
Radiant

Join Radiant as a Senior Thermal Modeling & Analysis Engineer to lead CFD and thermal modeling for innovative nuclear microreactors.

Radiant El Segundo, CA Published 1 month ago
Flexible on stack
Apex Space

Join Apex Space as a Thermal Engineer to design and optimize spacecraft thermal systems in a fast-growing startup environment.

Apex Space Los Angeles Published 4 months ago
Flexible on stack
SpaceX

Join SpaceX as a Thermal Development Technician to work on advanced thermal protection systems for next-generation rockets.

SpaceX Starbase, TX Published 3 weeks ago
Radiant

Own system-level thermodynamic modeling of power conversion architecture for portable nuclear microreactors at Radiant.

Radiant El Segundo, CA Published 1 month ago
Flexible on stack
Radiant

Join Radiant as a Senior Thermal Modeling Engineer to drive the development of portable nuclear microreactors in a dynamic startup environment.

Radiant El Segundo, CA Published 1 month ago
Flexible on stack
Radiant

Join Radiant as a Senior Thermal Modeling Analyst to drive the development of portable nuclear microreactors in a collaborative environment.

Radiant El Segundo, CA Published 1 month ago
Flexible on stack
Coreweave
Coreweave Livingston, NJ / New York, NY / Sunnyvale, CA / Bellevue, WA $188k–$275k/yr Published 7 months ago
Periodic Labs

Join Periodic Labs as a Computational Scientist to develop advanced simulation capabilities for semiconductor systems and materials.

Periodic Labs Menlo Park, CA $225k–$325k/yr Published 1 month ago
Flexible on stack
Radiant

Join Radiant as a Senior Thermal-Hydraulics Engineer to design and implement simulations for innovative nuclear microreactors.

Radiant El Segundo, CA Published 1 month ago
Flexible on stack
SpaceX

Join SpaceX as a Thermal Development Technician to work on advanced thermal protection systems for next-generation rockets.

SpaceX Starbase, TX Published 3 weeks ago
SpaceX

Join SpaceX as a Kiln Technician to operate and maintain kilns for Starship's heat shield tile production in a fast-paced environment.

SpaceX Cape Canaveral, FL Published 3 months ago
CesiumAstro

Join CesiumAstro as a Senior Thermal Engineer to design and validate thermal control systems for next-generation aerospace products.

CesiumAstro Westminster, CO Published 1 week ago
K2 Space

Drive the thermal design of spacecraft subsystems at a high-growth satellite company focused on innovative spacecraft solutions.

K2 Space Los Angeles, CA $175k–$295k/yr Published 1 month ago
Flexible on stack
Mind Robotics

Join Mind Robotics as a Thermal Design Engineer to develop innovative thermal solutions for industrial robots.

Mind Robotics Palo Alto Published 3 months ago
Exowatt

Lead the design and optimization of solar thermal receivers for innovative energy systems in Austin, TX.

Exowatt Austin, TX Published 7 months ago
SpaceX

Join SpaceX as a Thermal Development Technician to support the manufacturing and integration of heat shields for the Starship spacecraft.

SpaceX Starbase, TX Published 5 days ago