"nuclear" Jobs

256 open tech roles matching “nuclear”, 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 256 results

Helion

Join Helion as a Senior Experimental Scientist to advance plasma diagnostics for fusion generators in a pivotal energy innovation role.

Helion Everett, WA Published 3 months ago
Valar Atomics

Lead recruiting for critical engineering and technical teams at Valar Atomics, focusing on sourcing top-tier talent in a high-impact startup environment.

Valar Atomics Orangeville, Utah, United States Published 1 week ago
Helion

Join Helion as a Process Engineer to design and implement the world's first continuous fusion fuel cycle in a pioneering energy company.

Helion Everett, WA Published 4 months ago
Valar Atomics

Join Valar Atomics as a turbomachinery mechanical designer to influence high-efficiency power generation technology from the ground up.

Valar Atomics Torrance, California, United States $140k–$215k/yr Published 1 month ago
Valar Atomics

Join Valar Atomics as a Senior OT Data Engineer to own operational data architecture for advanced nuclear systems.

Valar Atomics Torrance, California, United States $170k–$210k/yr Published 1 month ago
Flexible on stack
Helion

Lead a team of scientists and engineers to enhance fusion plasma performance at Helion's Everett office.

Helion Everett, WA Published 1 month 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
Valar Atomics

Join Valar Atomics as a Thermal Engineer to influence turbomachinery design and advance power generation capabilities.

Valar Atomics Torrance, California, United States $140k–$215k/yr Published 3 weeks ago
Valar Atomics

Join Valar Atomics as a Structures Engineer to influence turbomachinery design for advanced nuclear power generation.

Valar Atomics Torrance, California, United States $140k–$215k/yr Published 1 month ago
Valar Atomics

Own end-to-end supply chain execution for a product portfolio in a fast-growth nuclear energy startup.

Valar Atomics Torrance, California, United States $160k–$220k/yr Published 1 month ago
Helion

Manage a diverse team of R&D engineers to develop and test technology for fusion energy at Helion in Everett, WA.

Helion Everett, WA Published 7 months ago
Helion

Join Helion as an intern to gain hands-on experience in fusion energy systems alongside experienced technicians and engineers.

Helion Everett, WA Published 5 months ago
Helion

Lead the development of materials health monitoring for fusion generators at Helion, a pioneering fusion power company.

Helion Everett, WA Published 5 months ago
Helion

Lead the plasma diagnostic effort at Helion, a fusion power company, to advance the development of fusion generators.

Helion Everett, WA Published 1 year ago
Valar Atomics

Lead the strategy and governance of supply chain systems at Valar Atomics, driving integration and compliance in a fast-growing energy startup.

Valar Atomics Torrance, California, United States $225k–$275k/yr Published 1 month ago
Valar Atomics

Join Valar Atomics as a Structures Engineer to analyze and design high-efficiency turbomachinery for advanced nuclear power generation.

Valar Atomics Torrance, California, United States $140k–$215k/yr 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
Helion

Join Helion as a Principal Process Engineer to lead the design of the world's first continuous fusion fuel cycle.

Helion Everett, WA Published 4 months ago
Valar Atomics

Join Valar Atomics as a Payroll Manager to oversee payroll processing and employee expense management in a rapidly growing energy company.

Valar Atomics Torrance, California, United States $130k–$190k/yr Published 5 months ago
Proxima Fusion

Join Proxima Fusion as a Manufacturing Engineer to develop assembly strategies for cutting-edge fusion technology in a unique secondment program.

Proxima Fusion Munich Published 3 months ago