"nuclear" Jobs

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

Showing 20 of 260 results

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
Valar Atomics

Join Valar Atomics as the Director of People Operations to build and scale HR systems in a fast-growing energy company.

Valar Atomics Orangeville, Utah, United States Published 3 weeks ago
Valar Atomics

Join Valar Atomics as a Turbomachinery Aerodynamics Engineer to design cutting-edge turbomachinery for power generation.

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

Lead the IC&E field organization at Valar Atomics, overseeing operations and personnel in a pioneering nuclear energy startup.

Valar Atomics Orangeville, Utah, United States Published 3 weeks ago
Valar Atomics

Join Valar Atomics as a Secondary Flow 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

Join Valar Atomics as a Rotordynamics Engineer to influence the design of advanced turbomachinery for clean nuclear power generation.

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

Lead a high-performance team in the development of fusion technology and experiments at Helion's Everett office.

Helion Everett, WA Published 5 months ago
Helion

Join Helion as an Experimental Scientist to develop and operate plasma diagnostics for fusion generators in a mission-driven environment.

Helion Everett, WA Published 2 months ago
Helion

Join Helion as a Senior Computational Plasma Scientist to tackle challenges in fusion power with a dedicated team in Everett, WA.

Helion Everett, WA Published 1 year ago
Flexible on stack
Valar Atomics

Lead financial planning and reporting for construction projects at Valar Atomics, a startup focused on advanced nuclear energy.

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

Manage indirect spend sourcing strategy to support Valar Atomics' growth in a high-impact startup environment.

Valar Atomics Torrance, California, United States $160k–$220k/yr Published 3 weeks ago
Helion

Lead the development of materials health monitoring for fusion generators at Helion, a company focused on clean energy.

Helion Everett, WA, United States Published 2 days ago
Valar Atomics

Support the Talent team as a Recruiting Coordinator, ensuring a seamless candidate experience at Valar Atomics.

Valar Atomics Torrance, California, United States $85k–$100k/yr Published 4 weeks ago
Valar Atomics

Build and own Valar Atomics' university recruiting program, designing strategies for campus engagement and hiring pipelines.

Valar Atomics Torrance, California, United States $110k–$140k/yr Published 4 weeks ago
Pacific Fusion

Design and procure custom handling equipment for large hardware at a pioneering fusion energy startup in New Mexico.

Pacific Fusion Los Lunas, NM $147.7k–$221.6k/yr Published 2 months ago