"energy systems" Jobs

2426 open tech roles matching “energy systems”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, SQL. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 2426 results

Valar Atomics

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

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

Join Graphcore as a Staff Power Engineer to design and validate power delivery components for AI computing systems.

Graphcore Milpitas, California, United States Published 3 weeks ago
Saronic Technologies

Join Saronic Technologies as a Mechanical Engineer to lead the development of mechanical infrastructure for autonomous maritime operations.

Saronic Technologies Austin, TX Published 5 months 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
SpaceX

Join SpaceX as an OT Systems Engineer to support critical industrial software platforms for launch and manufacturing environments.

SpaceX Cape Canaveral, FL Published 1 month ago
Flexible on stack
Helion

Join Helion as an R&D Engineer to operate and advance cutting-edge fusion technology for clean energy.

Helion Everett, WA Published 1 month ago
Verse

Join Verse as a Senior Optimization Engineer to lead the development of optimization models for the AI economy.

Verse San Francisco, CA $150k–$210k/yr Published 1 month ago
Heron Power

Join Heron Power as a Mechanical Engineer Intern to design and develop innovative power electronics systems in a collaborative environment.

Heron Power Scotts Valley Published 3 months ago
Helion

Join Helion as a Principal Power Electronics Packaging Engineer to lead the development of next-generation packaging solutions for fusion power technology.

Helion Everett, WA Published 3 months ago
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
Valar Atomics

Lead the instrumentation, control, and electrical architecture for a high-temperature nuclear power conversion system at Valar Atomics.

Valar Atomics Torrance, California, United States $225k–$300k/yr Published 2 months ago
Helion

Join Helion as a Mechanical Engineer to design high-vacuum systems for innovative fusion energy solutions in a dynamic team environment.

Helion Everett, WA Published 1 month ago
Proxima Fusion

Join Proxima Fusion as an Integration Engineer to lead the integration of building services systems for a pioneering fusion power plant.

Proxima Fusion Munich Published 9 months ago
Helion

Join Helion as a Senior Engineering Technician to tackle complex challenges in building the next generation of fusion power machines.

Helion Everett, WA Published 2 months ago
Pacific Fusion

Join Pacific Fusion as a Facilities Engineer to bridge the gap between fusion system design and facility infrastructure.

Pacific Fusion San Leandro, California $120k–$170k/yr Published 5 months ago
Chariot Defense

Join Chariot Defense as a Power Electronics Engineer to design and manage advanced power systems for military applications.

Chariot Defense San Bruno, California, United States $130k–$180k/yr Published 3 months ago
Flexible on stack
Base Power Company

Lead development of customer experience across web and mobile applications at a next-generation power company.

Base Power Company Austin, TX Published 3 days 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

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
Helion

Join Helion as a Senior Software Engineer to design and develop full-stack applications for optimizing engineering and operational processes.

Helion Everett, WA Published 1 month ago
Flexible on stack