"nuclear codes" Jobs

80 open tech roles matching “nuclear codes”, 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 codes" jobs in Berlin right now — showing "nuclear codes" jobs in all locations.

Showing 20 of 80 results

Radiant

Join Radiant as a Senior Fluid Systems Engineer to design and build critical fluid systems for portable nuclear microreactors.

Radiant El Segundo, CA Published 1 month ago
Valar Atomics

Lead the technical direction of controls software for advanced nuclear power systems at Valar Atomics.

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

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

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

Join Valar Atomics as a Staff Automation and Controls Engineer to lead complex control systems in advanced nuclear energy projects.

Valar Atomics Torrance, California, United States $173k–$211k/yr Published 2 weeks ago
Flexible on stack
Radiant

Join Radiant as a Staff Fluid Systems Engineer to lead the design and production of innovative nuclear microreactor fluid systems.

Radiant El Segundo, CA Published 1 month ago
Valar Atomics

Join Valar Atomics as a Supplier Quality Engineer to ensure compliance and quality in a cutting-edge nuclear energy supply chain.

Valar Atomics Torrance, California, United States $100k–$140k/yr Published 5 months ago
Radiant

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

Radiant El Segundo, CA Published 2 weeks ago
Radiant

Join Radiant as a Senior Civil Engineer to design concrete structures for innovative portable nuclear microreactors.

Radiant El Segundo, CA Published 2 weeks ago
Valar Atomics

Join Valar Atomics as a Mechanisms Technician to build safety-critical hardware for advanced nuclear reactors.

Valar Atomics Torrance, California, United States $40–$50/hr Published 1 month ago
Valar Atomics

Join Valar Atomics as an Electrical Engineer to design and deliver electrical systems for nuclear fuel manufacturing facilities.

Valar Atomics Torrance, California, United States $90k–$124k/yr Published 3 months ago
Flexible on stack
Radiant

Join Radiant as a Mechanical Engineer to design and optimize fluid systems for innovative portable nuclear microreactors.

Radiant El Segundo, CA Published 5 months ago
Valar Atomics

Join Valar Atomics as a Senior Mechanical Engineer to design and test mechanical subsystems for advanced nuclear reactors.

Valar Atomics Torrance, California, United States $140k–$180k/yr Published 4 days ago
Valar Atomics

Join Valar Atomics as a Staff Mechanical Engineer to lead the design and production of advanced nuclear reactor systems.

Valar Atomics Torrance, California, United States $175k–$225k/yr Published 4 days ago
Radiant

Join Radiant as a Senior Mechanical Engineer to lead the design of critical fluid systems for innovative portable nuclear microreactors.

Radiant El Segundo, CA Published 5 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 2 months ago
Radiant

Lead thermal modeling for the Kaleidos microreactor at a pioneering nuclear startup in El Segundo.

Radiant El Segundo, CA Published 3 days ago
Flexible on stack
Valar Atomics

Join Valar Atomics as an Electrical Engineer to design low voltage systems for advanced nuclear fuel manufacturing facilities.

Valar Atomics Orangeville, Utah, United States Published 2 weeks 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 2 months ago
Radiant

Join Radiant as a Staff Mechanical Engineer to lead the design and production of innovative fluid systems for portable nuclear microreactors.

Radiant El Segundo, CA Published 5 months ago
Helion

Join Helion as a Principal Nuclear Materials Engineer to develop materials for high-radiation environments in the pursuit of fusion power.

Helion Everett, WA Published 1 year ago
Flexible on stack