"thermal performance" Jobs

725 open tech roles matching “thermal performance”, 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 725 results

Radiant

Join Radiant as a Senior Stress Engineer to ensure structural integrity for the world's first portable nuclear microreactor.

Radiant El Segundo, CA Published 1 month ago
Echodyne

Join Echodyne as a Mechanical Engineer II to design and integrate radar enclosures for cutting-edge technology in various industries.

Echodyne Kirkland, WA $104.0k–$155.8k/yr Published 4 weeks ago
Exowatt

Serve as a strategic partner to leaders in engineering and operations while shaping people strategies at a startup focused on sustainable energy.

Exowatt Austin, TX Published 3 weeks ago
Radiant

Join Radiant as a Senior Nuclear Engineer to lead modeling methods and reactor physics calculations for innovative nuclear microreactors.

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

Join Astranis as an Environmental Test Technician to test spacecraft components in simulated space environments.

Astranis San Francisco $25–$52/hr Published 3 years ago
Helion

Join Helion as a Power Electronics Engineer to support core electrical energy management systems for fusion generators.

Helion Everett, WA Published 6 months ago
Flexible on stack
Radiant

Join Radiant as a Senior Structural Engineer to design critical concrete structures for innovative nuclear microreactors.

Radiant El Segundo, CA Published 1 month ago
Graphcore

Lead validation strategy and execution for advanced AI compute silicon and systems at Graphcore.

Graphcore Bengaluru, India Published 3 months ago
Flexible on stack
Helion

Lead the mechanical hardware design of high-performance structural systems for Helion's fusion devices in a pivotal role at a growing company.

Helion Everett, WA Published 1 month ago
Inertia

Join Inertia as a Senior Mechanical Design Engineer to develop cutting-edge laser systems for fusion energy.

Inertia Livermore $180k–$240k/yr Published 6 months ago
Helion

Join Helion as a Senior Mechanical Engineer to develop next-generation diagnostic instrumentation for fusion energy.

Helion Everett, WA Published 1 year ago
Flexible on stack
Exowatt

Lead the design and optimization of non-imaging optics for a groundbreaking solar energy system in a startup environment.

Exowatt Austin, TX Published 2 months ago
Helion

Join Helion as an Electrical Engineer to support core electrical systems for fusion generators in a mission-driven environment.

Helion Everett, WA Published 6 months ago
Flexible on stack
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
Helion

Join Helion as a Senior Mechanical Engineer to design and improve hardware for fusion power prototypes in a mission-driven environment.

Helion Everett, WA Published 1 month ago
Flexible on stack
Radiant

Join Radiant as a Nuclear Engineer, Core Physics, designing testing operations for innovative portable nuclear microreactors.

Radiant El Segundo, CA Published 1 month ago
Dominion Dynamics

Join Dominion Dynamics as a Powerplant Engineer to lead engine selection and integration for advanced aircraft systems.

Dominion Dynamics Ottawa Office Published 1 month ago
Radiant

Join Radiant as a Nuclear Engineer, Sensors to lead sensor and instrumentation solutions for innovative portable nuclear microreactors.

Radiant El Segundo, CA, United States Published 1 day ago
Flexible on stack
SpaceX

Join SpaceX as a Sr. Propulsion Analyst to ensure the Raptor engine withstands extreme conditions through advanced structural analysis.

SpaceX Hawthorne, CA $135k–$215k/yr Published 1 month ago