"fusion energy" Jobs

87 open tech roles matching “fusion energy”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, Mechanical Engineering, CAD. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 87 results

Pacific Fusion

Join Pacific Fusion as a Senior Mechanical Engineer to drive the development of innovative fusion energy systems.

Pacific Fusion San Leandro, CA $138.1k–$263.8k/yr Published 2 months ago
Pacific Fusion

Design and test advanced vacuum systems for a cutting-edge fusion energy project at a rapidly growing startup.

Pacific Fusion Fremont, CA $138.1k–$219.9k/yr Published 2 weeks ago
Helion

Join Helion as a Senior Software Engineer to enhance cybersecurity for cutting-edge fusion power technology in an onsite role.

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

Lead efforts in burning plasma physics to optimize reactor-scale stellarator plasmas at Proxima Fusion.

Proxima Fusion Munich Published 3 months ago
Flexible on stack
Pacific Fusion

Join Pacific Fusion as a Senior Mechanical Engineer to design and advance pulsed power systems for experimental fusion platforms.

Pacific Fusion Fremont, CA $140k–$200k/yr Published 1 month ago
Flexible on stack
Helion

Join Helion as a Senior Mechanical Engineer to design high-vacuum systems for innovative fusion generators in a mission-driven environment.

Helion Everett, WA Published 1 month ago
Pacific Fusion

Lead the mechanical design and implementation of core components for a nuclear fusion demonstration system at a rapidly growing startup.

Pacific Fusion San Leandro, CA $138.1k–$263.8k/yr Published 2 weeks 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 Senior Materials Engineer to lead the fabrication and deployment of advanced ceramic components for fusion power applications.

Helion Everett, WA Published 5 months ago
Proxima Fusion

Shape the architecture of a first-of-a-kind fusion power plant while solving complex engineering challenges in a fast-moving team.

Proxima Fusion Munich Published 2 months ago
Helion

Join Helion as a Senior Computational Plasma Scientist to advance fusion power through kinetic simulations and collaboration with cross-functional teams.

Helion Everett, WA Published 3 months ago
Flexible on stack
Pacific Fusion

Oversee the integration of mechanical building systems for a nuclear fusion demonstration project at a startup focused on clean energy.

Pacific Fusion San Leandro, California $116k–$174k/yr Published 4 months ago
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
Pacific Fusion

Join Pacific Fusion as a Senior Project Engineer to lead the execution of steel structures for innovative fusion energy systems.

Pacific Fusion Albuquerque, NM $145k–$185k/yr Published 4 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
Proxima Fusion

Join Proxima Fusion as a Plasma Physicist to lead the design of the world's first commercial stellarator fusion power plant.

Proxima Fusion Munich Published 10 months ago
Helion

Lead Helion’s Materials Interactions and Diagnostics team to innovate materials for extreme environments in fusion power applications.

Helion Everett, WA Published 3 months ago
Helion

Join Helion as a Senior Electrical Engineer to design and automate Hardware-in-the-Loop test platforms for fusion power systems.

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

Drive the design and development of cutting-edge semiconductors for high-performance pulsed power systems at Helion.

Helion Everett, WA Published 8 months ago
Helion

Lead the electrical engineering team at Helion to develop innovative circuit designs for fusion power devices.

Helion Everett, WA Published 8 months ago