Your next climate career starts here

2799 open roles at companies solving the climate crisis.

Showing 50 of 2799 jobs

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Kaluza logo

Client Support Engineer

Melbourne, Victoria, Australia, Australia

Kaluza

Category: energy

Full time

Experience: Intermediate

2026-10-02
Modo Energy logo

Marketing Designer

New York, NY

Modo Energy

Category: energy

Full time

Experience: Intermediate

2026-10-02
Lunar Energy logo

Staff ATE Mechanical Engineer (Contractor)

Mountain View, CA

Lunar Energy

Category: energy

Full time

Experience: Intermediate

2026-10-01
Lunar Energy logo

Senior ATE Mechanical Engineer (Contractor)

Mountain View, CA

Lunar Energy

Category: energy

Full time

Experience: Senior

2026-10-01
Lunar Energy logo

Staff ATE Mechanical Engineer

Mountain View, CA

Lunar Energy

Category: energy

Full time

Experience: Intermediate

2026-10-01
Lunar Energy logo

Senior ATE Mechanical Engineer

Mountain View, CA

Lunar Energy

Category: energy

Full time

Experience: Senior

2026-10-01
Mainspring Energy logo

Mechanical Upgrades Technician

Menlo Park, CA

Mainspring Energy

Category: energy

Full time

Experience: Intermediate

2026-10-01
Rondo Energy logo

Director of Sales and Business Development, Middle East

Dubai, UAE, United Arab Emirates

Rondo Energy

Category: energy

Full time

Experience: Director

2026-10-01
Oklo logo

Director of Manufacturing Strategy

Santa Clara, CA or Remote

Oklo

Category: energy

Full time

Experience: Director

2026-10-01
Oklo logo

Senior Accountant, Financial Reporting

Santa Clara, CA or Remote

Oklo

Category: energy

Full time

Experience: Senior

2026-10-01
Oklo logo

Senior Facilities Manager

Santa Clara, CA or Remote

Oklo

Category: energy

Full time

Experience: Senior

2026-10-01
Oklo logo

Fuel Fabrication Project Engineer

Idaho Falls, Idaho

Oklo

Category: energy

Full time

Experience: Intermediate

2026-10-01
Oklo logo

Senior Counsel, Real Estate

Santa Clara, CA or Remote

Oklo

Category: energy

Full time

Experience: Senior

2026-10-01
Oklo logo

Thermal-Hydraulics and Safety Analysis Engineer - Isotopes

Santa Clara, CA or Remote

Oklo

Category: energy

Full time

Experience: Intermediate

2026-10-01
Oklo logo

Facility Compliance Lead

Santa Clara, CA or Remote

Oklo

Category: energy

Full time

Experience: Intermediate

2026-10-01
Oklo logo

Nuclear Commissioning and Startup Engineer

Santa Clara, CA or Remote

Oklo

Category: energy

Full time

Experience: Intermediate

2026-10-01
Oklo logo

Nuclear Operations Engineer

Santa Clara, or Remote

Oklo

Category: energy

Full time

Experience: Intermediate

2026-10-01
Oklo logo

Deployment Project Manager

Remote

Oklo

Category: energy

Full time

Experience: Intermediate

2026-10-01
Oklo logo

Strategy Associate

Remote; Los Angeles or Washington, D.C. preferred

Oklo

Category: energy

Full time

Experience: Intermediate

2026-10-01
Oklo logo

Senior Nuclear Criticality Safety Engineer

Santa Clara, CA or Remote

Oklo

Category: energy

Full time

Experience: Senior

2026-10-01
Oklo logo

General Internship Application 2027

Santa Clara, CA or Any Office Location

Oklo

Category: energy

Full time

Experience: Intermediate

2026-10-01
Crusoe logo

Staff Commissioning Engineer, Electrical

Denver, CO - US, United States

Crusoe

Category: energy

Full time

Experience: Intermediate

2026-10-01
Crusoe logo

Senior Staff Commissioning Engineer, Mechanical

Denver, CO - US, United States

Crusoe

Category: energy

Full time

Experience: Senior

2026-10-01
Valar Atomics logo

IT Engineer

Orangeville, Utah, United States, United States

Valar Atomics

Category: energy

Full time

Experience: Intermediate

2026-10-01
Xcimer Energy logo

Director, Integrated Target Design

Denver, CO

Xcimer Energy

Category: energy

Full time

Experience: Director

2026-10-01
Thea Energy logo

Office Manager

Kearny, NJ

Thea Energy

Category: energy

Full time

Experience: Intermediate

2026-10-01
Antares Nuclear logo

Harnessing Engineer

Los Angeles, United States

Antares Nuclear

Category: energy

Full time

Experience: Intermediate

2026-10-01
Hexium logo

Senior Electrical Engineer

Austin, TX

Hexium

Category: energy

Full time

Experience: Senior

2026-10-01
Thea Energy logo

Senior Machinist

Kearny, NJ

Thea Energy

Category: energy

Full time

Experience: Senior

2026-10-01
Last Energy logo

Thermal Engineer

Austin, TX

Last Energy

Category: energy

Full time

Experience: Intermediate

2026-10-01
Kaluza logo

Senior Software Engineering Manager (Global Billing, Payments & API )

Bristol, England, United Kingdom; Edinburgh, Scotland, United Kingdom; London, England, United Kingdom, United Kingdom

Kaluza

Category: energy

Full time

Experience: Senior

2026-10-01
Kaluza logo

Staff Engineer (Global Billing, Payments & API)

Bristol, England, United Kingdom; Edinburgh, Scotland, United Kingdom; London, England, United Kingdom, United Kingdom

Kaluza

Category: energy

Full time

Experience: Intermediate

2026-10-01
Proxima Fusion logo

Head of Monitoring and Control

Munich, Germany

Proxima Fusion

Category: energy

Full time

Experience: Intermediate

2026-10-01
Proxima Fusion logo

Engineering Technician

Munich, Germany

Proxima Fusion

Category: energy

Full time

Experience: Intermediate

2026-10-01
Proxima Fusion logo

Maintenance Technician

Munich, Germany

Proxima Fusion

Category: energy

Full time

Experience: Intermediate

2026-10-01
Proxima Fusion logo

Manufacturing Technician

Munich, Germany

Proxima Fusion

Category: energy

Full time

Experience: Intermediate

2026-10-01
Proxima Fusion logo

Production Technician

Munich, Germany

Proxima Fusion

Category: energy

Full time

Experience: Intermediate

2026-10-01
Kaluza logo

Director, Quality & Release Engineering

London, England, United Kingdom, United Kingdom

Kaluza

Category: energy

Full time

Experience: Director

2026-10-01
Modo Energy logo

Market Analyst

Madrid

Modo Energy

Category: energy

Full time

Experience: Intermediate

2026-10-01
Kaluza logo

Head of Product (Flex)

London, England, United Kingdom, United Kingdom

Kaluza

Category: energy

Full time

Experience: Intermediate

2026-10-01
Kaluza logo

Delivery Manager (12 month FTC)

Bristol, England, United Kingdom; London, England, United Kingdom, United Kingdom

Kaluza

Category: energy

Full time

Experience: Intermediate

2026-10-01
Neara logo

VP, Deployment

Sydney, Australia

Neara

Category: energy

Full time

Experience: Director

2026-10-01
Xcimer Energy logo

Mechanical Engineer

Denver, CO

Xcimer Energy

Category: energy

Full time

Experience: Intermediate

2026-10-01
Xcimer Energy logo

Vacuum Systems Mechanical Engineer

Denver, CO

Xcimer Energy

Category: energy

Full time

Experience: Intermediate

2026-10-01
Xcimer Energy logo

Fluids and Auxiliaries Operations Lead

Denver, CO

Xcimer Energy

Category: energy

Full time

Experience: Intermediate

2026-10-01
General Matter logo

CMM Inspector

Los Angeles, CA

General Matter

Category: energy

Full time

Experience: Intermediate

2026-10-01
Xcimer Energy logo

Manager of Electrical, Instrumentation, and Controls Manufacturing

Denver, CO

Xcimer Energy

Category: energy

Full time

Experience: Intermediate

2026-10-01
Kairos Power logo

Licensing Engineer, Instrumentation, Controls and Electrical

Alameda, CA, Albuquerque, NM or Oak Ridge, TN

Kairos Power

Category: energy

Full time

Experience: Intermediate

2026-09-30
Kairos Power logo

Senior Licensing Engineer, Civil Structural

Alameda, CA, Albuquerque, NM or Oakridge, TN

Kairos Power

Category: energy

Full time

Experience: Senior

2026-09-30
Valar Atomics logo

Senior Fire Protection Engineer

Torrance, California, United States, United States

Valar Atomics

Category: energy

Full time

Experience: Senior

2026-09-30

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