"energy systems" Jobs

765 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 765 results

Inertia

Join Inertia as an Optics Manufacturing Development Engineer to scale optical components for the world's first fusion power plant.

Inertia Livermore $165k–$225k/yr Published 2 months ago
Verse

Join Verse as a Senior Business Operations Analyst to drive the execution of Dispatch Intelligence in a hybrid work environment.

Verse San Francisco, CA $110k–$150k/yr Published 4 weeks ago
AI-first team
Cowboy Space Corporation

Lead the manufacturing and assembly processes for turbopump hardware at Cowboy Space Corporation.

Cowboy Space Corporation Kent, Washington $180k–$210k/yr Published 3 weeks ago
Helion

Own Helion's end-to-end accounts payable process in a pivotal role at a growing fusion power company.

Helion Seattle, WA Published 4 days ago
Flexible on stack
Cowboy Space Corporation

Join Cowboy Space Corporation as a Senior Platform Firmware Engineer to develop cutting-edge firmware for space-based solar energy systems.

Cowboy Space Corporation San Carlos, California $170k–$235k/yr Published 1 week ago
Flexible on stack
Cowboy Space Corporation

Join Cowboy Space Corporation as a Senior Manufacturing Engineer to build a rocket engine factory from the ground up.

Cowboy Space Corporation Kent, Washington $134.4k–$188.2k/yr Published 1 week ago
Flexible on stack
Atoms

Join Atoms as a Senior Product Manager to lead fleet management and device software for autonomous operations in a dynamic environment.

Atoms San Francisco, CA $176k–$242k/yr Published 3 weeks ago
GoodLeap

Join GoodLeap as a Senior Associate to drive strategic initiatives in a high-impact role with senior leadership exposure.

GoodLeap West Palm Beach, FL Published 2 months ago
Valar Atomics

Join Valar Atomics as a Senior IAM Engineer to lead identity and access management with Microsoft Entra ID in a pioneering energy startup.

Valar Atomics Torrance, California, United States $165k–$185k/yr Published 2 weeks ago
Cowboy Space Corporation

Join Cowboy Space Corp as a Senior Flight Software Engineer to lead the development of spacecraft flight software in Rust.

Cowboy Space Corporation Kent, Washington $200k–$250k/yr Published 1 week ago
70% coding
Cowboy Space Corporation

Join Cowboy Space Corporation as a Senior Software Engineer to develop high-reliability software for space-based computing systems.

Cowboy Space Corporation San Carlos, California $150k–$200k/yr Published 3 weeks ago
Flexible on stack
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
Ambiq

Join Ambiq as a HW System/SoC Architect to lead architectural design for low-power semiconductor solutions in Singapore.

Ambiq Singapore Published 2 months ago
Periodic Labs

Lead the development of EHS systems in a cutting-edge lab focused on AI-driven materials science.

Periodic Labs Menlo Park, CA $200k–$250k/yr Published 3 months ago
Helion

Join Helion as a Senior Financial Analyst to support financial reporting and business operations in a pioneering fusion power company.

Helion Seattle, WA Published 1 week ago
Flexible on stack
Cowboy Space Corporation

Join Cowboy Space Corporation as a TCA & Thrusters Engineer to design and develop rocket engine injectors for innovative space-based solar energy solutions.

Cowboy Space Corporation Kent, Washington $130k–$180k/yr Published 3 weeks ago
Flexible on stack
Cowboy Space Corporation

Join Cowboy Space Corporation as a Senior Spacecraft Engineer to design and integrate core systems for innovative satellite platforms.

Cowboy Space Corporation Kent, Washington $150k–$200k/yr Published 3 weeks ago
Pacific Fusion

Join Pacific Fusion as a Senior Manufacturing Engineer to lead the assembly of innovative fusion hardware in a hands-on, fast-paced environment.

Pacific Fusion San Leandro, CA $138.1k–$207.1k/yr Published 1 month ago
Sila Nanotechnologies

Lead cross-functional programs to transition innovative battery technologies from R&D to market at Sila Nanotechnologies.

Sila Nanotechnologies Alameda, CA $168k–$212k/yr Published 2 weeks ago