"thermal analysis" Jobs

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

Showing 20 of 574 results

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-Hydraulics Engineer to design and implement simulations for innovative nuclear microreactors.

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

Join SpaceX as a Senior Thermal Engineer to lead fluids analysis for AI satellites in a mission to capture solar energy in space.

SpaceX Bastrop, TX Published 1 month ago
AI-first team
The Exploration Company

Lead thermal verification activities for spacecraft in a dynamic aerospace environment focused on innovative space transportation technologies.

The Exploration Company Munich, Germany Published 1 day ago
Flexible on stack
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
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
The Exploration Company

Lead the development of the Thermal Protection System for Nyx at The Exploration Company, focusing on innovative aerospace technologies.

The Exploration Company Bordeaux, France 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
SpaceX

Join SpaceX as an Integration Engineer to develop and qualify thermal protection systems for the Starship heatshield.

SpaceX Starbase, TX Published 2 months ago
Graphcore

Join Graphcore as a Mechanical and Thermal Laboratory Technician to support the development of advanced AI hardware systems in a hands-on role.

Graphcore Austin, Texas, United States Published 2 weeks ago
Helion

Join Helion as a Senior Mechanical Engineer to design thermo-mechanical hardware for the world's first fusion power plant.

Helion Everett, WA Published 3 weeks 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
SpaceX

Join SpaceX as a Senior Thermal Engineer to develop innovative cooling solutions for AI satellites in space.

SpaceX Bastrop, TX Published 3 weeks ago
AI-first team
SpaceX

Join SpaceX as a Mechanical Engineer to develop and optimize the heatshield for the Starship, ensuring mission success.

SpaceX Starbase, TX Published 2 months 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
Helion

Join Helion as a Senior Multiphysics Modeling Engineer to develop and validate models for fusion hardware in a pioneering energy company.

Helion Everett, WA Published 6 months 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