"nuclear energy" Jobs

185 open tech roles matching “nuclear energy”, taken straight from company career pages — not reposted from other job boards. Every listing is re-checked daily and closed roles are removed.

No "nuclear energy" jobs in San Francisco right now — showing "nuclear energy" jobs in all locations.

Showing 20 of 185 results

Valar Atomics

Join Valar Atomics as a Senior I&C Engineer to lead the design and maintenance of control systems for advanced nuclear fuel manufacturing.

Valar Atomics Torrance, California, United States $144k–$176k/yr Published 1 month ago
Flexible on stack
Radiant

Lead Radiant's media relations strategy to enhance its presence in the energy and technology sectors.

Radiant El Segundo, CA Published 3 months ago
Valar Atomics

Join Valar Atomics as a Senior Software Engineer to build full-stack systems for advanced nuclear energy solutions.

Valar Atomics Torrance, California, United States $144k–$195k/yr Published 1 month ago
Flexible on stack
Valar Atomics

Join Valar Atomics as a Staff Controls Software Engineer to lead the development of control systems for nuclear fuel manufacturing.

Valar Atomics Orangeville, Utah, United States Published 1 month ago
Flexible on stack 60% coding
Helion

Join Helion as a Principal Electrical Engineer to design and operate advanced RF circuits for fusion power systems.

Helion Everett, WA Published 7 months ago
Helion

Join Helion as a Senior Materials Engineer to develop dielectric materials for high voltage components in nuclear fusion reactors.

Helion Everett, WA Published 3 months ago
Helion

Join Helion as an Electrical Systems Engineer to define and develop electrical hardware for next-generation fusion machines.

Helion Everett, WA Published 1 week ago
Radiant

Join Radiant as a Senior Manufacturing Engineer to innovate production methods for portable nuclear microreactors.

Radiant El Segundo, CA Published 12 months ago
Valar Atomics

Join Valar Atomics as a Senior Mechanical Engineer to lead the design of advanced nuclear systems and mentor junior engineers.

Valar Atomics Torrance, California, United States $140k–$185k/yr Published 2 months ago
Flexible on stack
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 2 months ago
Valar Atomics

Join Valar Atomics as a Senior Welder to fabricate precision components for modular nuclear reactor systems in a hands-on shop-floor role.

Valar Atomics Torrance, California, United States $35–$50/hr Published 3 weeks ago
Radiant

Join Radiant as a Senior Technical Recruiter to build a world-class team for portable nuclear microreactors in a high-growth startup.

Radiant El Segundo, CA Published 3 months ago
Valar Atomics

Join Valar Atomics as a Senior Controls Software Engineer to develop and commission control systems for nuclear fuel manufacturing.

Valar Atomics Orangeville, Utah, United States Published 1 month ago
Flexible on stack
Valar Atomics

Join Valar Atomics as a Staff Automation and Controls Engineer to lead complex control system software across nuclear energy facilities.

Valar Atomics Torrance, California, United States $173k–$211k/yr Published 1 week ago
Flexible on stack
Proxima Fusion

Lead Proxima Fusion's licensing and regulatory strategy for innovative fusion power plants in a fast-growing company.

Proxima Fusion Munich Published 2 months ago
Valar Atomics

Join Valar Atomics as a Fire Protection Engineer to design and implement fire safety systems for advanced nuclear facilities.

Valar Atomics Torrance, California, United States $112k–$137k/yr Published 4 weeks ago
Valar Atomics

Join Valar Atomics as a junior Automation and Controls Engineer to develop and commission control systems for advanced nuclear energy technology.

Valar Atomics Torrance, California, United States $90k–$137k/yr Published 1 week ago
Flexible on stack
Valar Atomics

Join Valar Atomics as a Mechanical Technician to build mechanical and electromechanical assemblies for modular nuclear reactor systems.

Valar Atomics Torrance, California, United States $30–$42/hr Published 3 weeks ago
Valar Atomics

Join Valar Atomics as a Senior Instrumentation & Controls Engineer to design and maintain control hardware for nuclear fuel manufacturing.

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

Join Valar Atomics as a Senior Automation and Controls Engineer to develop and commission control systems for advanced nuclear facilities.

Valar Atomics Torrance, California, United States $144k–$176k/yr Published 1 week ago
Flexible on stack