"energy systems" Jobs

2407 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 2407 results

Standard Nuclear

Join Standard Nuclear as an Instrumentation & Controls Technician to support safe and efficient operations in nuclear manufacturing.

Standard Nuclear Idaho Falls, ID Published 3 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
Cowboy Space Corporation

Join Cowboy Space Corporation as an Optical Engineer to design and build advanced laser communication systems for space-based solar energy.

Cowboy Space Corporation San Carlos, California $120k–$200k/yr Published 1 week ago
Flexible on stack
Base Power Company

Join Base Power as an Apprentice Electrician to gain hands-on experience in installing home backup battery systems in Northern Illinois.

Base Power Company Bloomingdale, IL Published 3 months 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
Cowboy Space Corporation

Join Aetherflux as a Supply Chain Technician to manage the flow of mission-critical hardware in a fast-paced environment.

Cowboy Space Corporation Kent, Washington $22–$37/hr Published 5 days ago
MaintainX

Join MaintainX as a Senior Solutions Consultant to drive enterprise relationships in EMEA and showcase our AI-powered maintenance platform.

MaintainX United Kingdom Published 2 months ago
Helion

Lead the Nuclear Engineering team at Helion to advance fusion power technology in a pivotal role based in Everett, WA.

Helion Everett, WA Published 2 months ago
Cowboy Space Corporation

Join Cowboy Space Corporation as an Avionics Engineer to design and integrate electrical systems for advanced satellite payloads.

Cowboy Space Corporation San Carlos, California $110k–$150k/yr Published 1 day ago
Flexible on stack
Anthropic

Own the NPI program for new power and cooling products at Anthropic, ensuring they are qualified and ready for production.

Anthropic Remote-Friendly, United States $320k–$405k/yr Published 2 weeks ago
Cowboy Space Corporation

Join Cowboy Space Corp as a Senior TCA Mechanical Design Engineer to lead innovative rocket engine component design and manufacturing.

Cowboy Space Corporation Kent, Washington $185k–$210k/yr Published 1 week ago
Valar Atomics

Lead the operations of advanced nuclear and fuel systems at Valar Atomics, ensuring safety and operational excellence.

Valar Atomics Orangeville, Utah, United States Published 8 months ago
Cowboy Space Corporation

Join Cowboy Space Corporation as a Satellite Engineer to tackle complex engineering challenges in space-based solar energy.

Cowboy Space Corporation Kent, Washington Published 1 week ago
Mythic

Lead the Systems Engineering team to transform analog compute chips into reliable, customer-ready systems.

Mythic Palo Alto, CA Published 1 month ago
Crux

Join Crux as a Principal to build and execute institutional capital relationships in the clean energy sector.

Crux Remote (US) $300k–$500k/yr Published 3 weeks ago
Cowboy Space Corporation

Lead the design and development of avionics systems for spacecraft at Cowboy Space Corporation, a pioneering startup in space-based solar energy.

Cowboy Space Corporation San Carlos, California $200k–$250k/yr Published 1 day ago
Cowboy Space Corporation

Join Cowboy Space Corporation as a Flight Computer Avionics Engineer to design and develop spacecraft flight computer hardware.

Cowboy Space Corporation San Carlos, California $120k–$175k/yr Published 1 day ago
Flexible on stack
Atoms

Join Atoms as a Senior Machine Learning Engineer to build AI solutions for the food industry with a focus on real-world impact.

Atoms Mountain View, CA $175k–$230k/yr Published 3 months ago
Flexible on stack
Cowboy Space Corporation

Drive high-impact modeling and performance analysis for satellite systems at Cowboy Space Corporation.

Cowboy Space Corporation Kent, Washington $115k–$145k/yr Published 1 week ago
Flexible on stack