"clean energy" Jobs

731 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 731 results

Helion

Lead a multidisciplinary team to design and deliver fuel cycle systems for Helion's next-generation fusion power plant.

Helion Everett, WA Published 9 months ago
Helion

Join Helion as an Electrical Engineer to support core electrical systems for fusion generators in a mission-driven environment.

Helion Everett, WA Published 6 months ago
Flexible on stack
Cowboy Space Corporation

Own the design and development of turbopump hardware at Cowboy Space Corp, a startup focused on space-based solar energy.

Cowboy Space Corporation Kent, Washington $165k–$210k/yr Published 1 week ago
SpaceX

Lead the development and management of advanced manufacturing equipment for high-efficiency solar cell production at SpaceX.

SpaceX Bastrop, TX Published 1 month ago
Heavy meetings
Exowatt

Lead the design and implementation of control architecture for a scalable thermal energy storage system at a startup focused on renewable energy.

Exowatt Austin, TX Published 3 months ago
Crux

Lead strategic partnerships with accounting and tax advisory firms to drive growth at Crux, a capital platform for the clean economy.

Crux Remote (US) $100k–$200k/yr Published 6 days ago
Mariana Minerals

Join Mariana Minerals as an Engineering Technician to support recycling operations with hands-on mechanical skills and technical documentation expertise.

Mariana Minerals Moab, UT Published 4 months ago
Cowboy Space Corporation

Lead the mechanical design of space-based compute hardware at Cowboy Space Corporation, tackling complex engineering challenges.

Cowboy Space Corporation San Carlos, California $150k–$225k/yr Published 1 week ago
Cowboy Space Corporation

Lead the physical architecture of engines and vehicle subsystems at Cowboy Space Corporation, focusing on innovative design and integration.

Cowboy Space Corporation Kent, Washington $160k–$225k/yr Published 1 week ago
AI-first team
Cowboy Space Corporation

Join Cowboy Space Corp as a Senior Mechanisms Engineer to lead gimbal mechanism development for innovative laser communications payloads.

Cowboy Space Corporation San Carlos, California $152k–$220k/yr Published 1 week ago
Sila Nanotechnologies

Join Sila as a Staff Battery Engineer to design cutting-edge batteries and optimize performance for clean energy applications.

Sila Nanotechnologies Alameda, CA $151k–$191k/yr Published 7 months 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
Exowatt

Join Exowatt as a Quality & Reliability Engineer to ensure the dependability of our innovative P3 solar energy system.

Exowatt Austin, TX Published 3 months ago
Exowatt

Join Exowatt as a Lead Mechanical Engineer to design and analyze renewable energy systems in Miami, FL.

Exowatt Miami, FL Published 2 years ago
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 1 week ago
Sila Nanotechnologies

Join Sila as an R&D Battery Operations Engineer to enhance battery production and quality in a mission-driven team.

Sila Nanotechnologies Alameda, CA $128k–$162k/yr Published 1 month ago
75% coding
SpaceX

Join SpaceX as a Power Plant Engineer to design and build gas turbine power plants, ensuring their performance and reliability.

SpaceX Starbase, TX Published 2 months ago
Crux

Join Crux as a Managing Director to lead tax investor coverage in a rapidly growing clean energy finance platform.

Crux Remote (US) $500k–$700k/yr Published 1 month ago