"clean energy" Jobs

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

Showing 20 of 710 results

Helion

Join Helion as a Principal Applied Plasma Data Scientist to develop machine learning frameworks for fusion power research.

Helion Everett, WA Published 1 month ago
Flexible on stack
Helion

Lead the development of RF pre-ionization capability for fusion generators at Helion, a pioneering fusion power company.

Helion Everett, WA Published 4 months ago
Valar Atomics

Join Valar Atomics as an Executive Technical Analyst to support senior leadership in advancing clean nuclear energy technology.

Valar Atomics Torrance, California, United States $110k–$150k/yr Published 1 month ago
Pacific Fusion

Own software systems and collaborate with stakeholders to ensure data quality and governance in a rapidly growing fusion energy startup.

Pacific Fusion San Leandro, CA $133k–$199.4k/yr Published 1 week ago
Valar Atomics

Join Valar Atomics as a Staff Electrical Designer, leading complex electrical and instrumentation design for advanced nuclear power systems.

Valar Atomics Torrance, California, United States $173k–$211k/yr Published 5 days ago
Flexible on stack
Pacific Fusion

Join Pacific Fusion as a Controls Hardware Engineer to design and implement control systems for innovative fusion energy solutions.

Pacific Fusion San Leandro, CA $138.1k–$207.1k/yr Published 1 month ago
Flexible on stack
Proxima Fusion

Join Proxima Fusion as an AI Solutions Engineer to design and implement AI-driven automations for a pioneering fusion energy company.

Proxima Fusion Munich Published 1 month ago
Flexible on stack
Proxima Fusion

Join Proxima Fusion as an Alpha Plasma Microwave Modeler to drive the physics simulation pipeline for fusion energy technology.

Proxima Fusion Munich Published 2 months ago
Flexible on stack
Proxima Fusion

Own project delivery for site development and infrastructure at Europe's fastest-growing fusion company.

Proxima Fusion Munich Published 2 months ago
AI-first team
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
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 4 weeks ago
Flexible on stack
Base Power Company

Join Base Power as a Last Mile Driver to deliver and install battery systems, ensuring timely and efficient service to customers.

Base Power Company San Antonio, TX Published 2 months ago
Dandelion Energy

Join Dandelion Energy as a Geothermal HVAC Service Manager to lead technical support and training for geothermal systems in the Mountain West region.

Dandelion Energy Denver, CO Published 3 weeks ago
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 5 days ago
Flexible on stack
Proxima Fusion

Join Proxima Fusion as a Production Planner to shape manufacturing processes for the world's first commercial stellarator fusion power plant.

Proxima Fusion Munich Published 4 weeks 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
Skydio

Lead the safe and efficient operation of Skydio's aerospace manufacturing facility as a Facilities Manager.

Skydio Hayward, California, United States $131k–$168k/yr Published 1 month ago
Proxima Fusion

Design and build critical laser diagnostics for the Alpha stellarator, impacting the future of clean energy.

Proxima Fusion Munich Published 2 months ago
Flexible on stack
Dandelion Energy

Join Dandelion Energy as a Master Mechanic to maintain and repair heavy diesel equipment across Maryland.

Dandelion Energy Maryland Published 3 months ago
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 1 month ago