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11 Sustainability Companies Poised to Hire in 2025
Most people find out about good jobs after they've been on job boards for 2 days which in this market is too late. These companies just secured funding, often the best predictor of upcoming hiring.
TerraPower
Bellevue, WA
TerraPower
Bellevue, WA
TerraPower’s innovators create technologies to provide safe, affordable and abundant carbon-free energy. They devise ways to use heat and electricity to drive economic growth while decarbonizing industry. And they develop processes to extract radioisotopes for medical use in lifesaving cancer treatments.
Visit TerraPowerTerraPower raised $650M in June 2025
They typically hire 3-4 months after a funding round
Hiring Window: Q3-Q4 2025
Here's how many roles they have open already
66 current job postings
0% Remote positions
2% Hybrid positions
95% On-site positions
Hiring in:
Bellevue, WA, Everett, WA, Huntsville, AL, Kemmerer, WY, Wilmington, NC
Types of roles they're hiring now
Commercial Development Manager
Nuclear Licensing Engineer
Design Integration Engineer
Ready to reach out?
VP, HR
HR
VP, Finance and Accounting
Finance
VP, Business Development
Business Development
rPlus Energies
Salt Lake City, UT
rPlus Energies
Salt Lake City, UT
rPlus Energies is a diversified renewable energy developer, owner and operator delivering rPlus Energies® services and project solutions to provide reliable power to the nation/’s utilities and major industries to meet the demands of the energy expansion.
Visit rPlus EnergiesrPlus Energies raised $500M in June 2025
They typically hire 1-8 months after a funding round
Hiring Window: Q3 2025-Q1 2026
Here's how many roles they have open already
3 current job postings
0% Remote positions
0% Hybrid positions
100% On-site positions
Hiring in:
Salt Lake City, UT
Types of roles they're hiring now
Portfolio Finance Manager
Technical Asset Manager
General Application - Utility Scale Renewable Energy
Ready to reach out?
Director of Talent
HR
Senior Director, Operations
Operations
Group14 Technologies
Woodinville, WA
Group14 Technologies
Woodinville, WA
We’re enabling a world where anything that can run on rechargeable batteries does—creating a planet that is sustainable for future generations.
Visit Group14 TechnologiesGroup14 Technologies raised $463M in August 2025
They typically hire 1-12 months after a funding round
Hiring Window: Q2 2025-Q3 2026
Here's how many roles they have open already
3 current job postings
0% Remote positions
0% Hybrid positions
100% On-site positions
Hiring in:
Seattle, WA, Woodinville, WA, Moses Lake, WA
Types of roles they're hiring now
Industrial Maintenance Technician
Contracts Manager (Manderin Speaker)
Process Operators (All Levels)
Ready to reach out?
SVP, People and Culture
HR
VP, Engineering
Engineering
VP, Global Market Strategy
Business Development
Helion Energy
Everett, WA
Helion Energy
Everett, WA
Helion Energy develops fusion power technology for clean electricity generation.
Visit Helion EnergyHelion Energy raised $425M in January 2025
They typically hire 1-12 months after a funding round
Hiring Window: Q1 2025-Q1-2026
Here's how many roles they have open already
51 current job postings
0% Remote positions
0% Hybrid positions
100% On-site positions
Hiring in:
Everett, WA
Types of roles they're hiring now
Audio-Visual Technician
Content Lead
Director of FP&A
Ready to reach out?
VP, People and Workplace Operations
HR
VP, Engineering
Engineering
Base Power Company
Newport Beach, CA
Base Power Company
Newport Beach, CA
Base is building a reliable and affordable home energy service - powered by distributed batteries. Our technology supports the grid during times of peak need and protects customers during outages - for a fraction of the cost of other solutions
Visit Base Power CompanyBase Power Company raised $200M in April 2025
They typically hire 1-9 months after a funding round
Hiring Window: Q2-Q4 2025
Here's how many roles they have open already
57 current job postings
0% Remote positions
0% Hybrid positions
100% On-site positions
Hiring in:
Austin, TX, Houston, TX, Dallas, TX, San Francisco, CA
Types of roles they're hiring now
Business Operations (Strategic Partnerships)
Recruiter (Frontline)
Project Coordinator
Ready to reach out?
Head of Software, Founding Engineer
Engineering
Sr. Director, Manufacturing Engineering and Program Management
Engineering
Head of Market Operations
Operations
Inari
Cambridge, MA
Inari
Cambridge, MA
Inari's seed technology uses AI-powered predictive design and multiplex gene editing to develop seeds that increase crop yields while requiring fewer resources like water and fertilizer.
Visit InariInari raised $144M in January 2025
They typically promptly after a funding round
Hiring Window: Now
Here's how many roles they have open already
13 current job postings
31% Remote positions
0% Hybrid positions
69% On-site positions
Hiring in:
West Lafayette, IN
Types of roles they're hiring now
Greenhouse Associate
Research Associate
Automation Engineer
Ready to reach out?
Director, Communications
Marketing
Director, Project Management
Engineering
Director, Product Management
Operations
Omnidian
Seattle, WA
Omnidian
Seattle, WA
Omnidian ensures solar energy systems and battery storage assets reliably produce energy and maximize returns for their owners and investors by providing performance assurance and asset management services.
Visit OmnidianOmnidian raised $87M in April 2025
They typically hire 3-6 months after a funding round
Hiring Window: Q2-Q3 2025
Here's how many roles they have open already
8 current job postings
63% Remote positions
0% Hybrid positions
38% On-site positions
Hiring in:
Seattle, WA
Types of roles they're hiring now
Field Service Manager, Commercial
Technical Solar Expert (Bilingual in Spanish)
Senior Data Engineer
Ready to reach out?
VP, Commercial Sales
Sales
VP, Marketing
Marketing
VP, Product Management
Product
Zeno Power
Seattle, WA
Zeno Power
Seattle, WA
Zeno Power develops commercial radioisotope power systems, or "nuclear batteries," which convert heat from radioactive decay into electricity for long-duration power in remote or inaccessible environments.
Visit Zeno PowerZeno Power raised $50M in May 2025
They typically hire 1-12 months after a funding round
Hiring Window: Q2 2025-Q1 2026
Here's how many roles they have open already
13 current job postings
0% Remote positions
0% Hybrid positions
100% On-site positions
Hiring in:
Seattle, WA, Washington, DC
Types of roles they're hiring now
Transportation and Material Lifecycle Program Manager
Head of Business Development
Atlassian Support Engineer
Ready to reach out?
VP, Finance
Finance
Director, Quality
IT
Principal, Technical Project Manager
Engineering
Nautilus Solar Energy
Chicago, IL
Nautilus Solar Energy
Chicago, IL
Nautilus Solar Energy is a leading developer of solar energy projects in the US. They are committed to building a sustainable future by providing clean, renewable energy to communities across the country.
Visit Nautilus Solar EnergyNautilus Solar Energy raised $275M in July 2025
They typically hire 1-6 months after a funding round
Hiring Window: Q2-Q4 2025
Here's how many roles they have open already
3 current job postings
67% Remote positions
0% Hybrid positions
33% On-site positions
Hiring in:
Chicago, IL
Types of roles they're hiring now
Staff Accountant
Office Manager
Solar Project Engineer
Ready to reach out?
Senior Director, HR
HR
Director, BD
Sales
Director, FP&A
Finance
Ionic Mineral Technologies
Provo, UT
Ionic Mineral Technologies
Provo, UT
Ionic Mineral Technologies develops and produces advanced, U.S.-made nano-silicon for lithium-ion batteries to improve energy density and charging speed in electric vehicles (EVs) and other devices.
Visit Ionic Mineral TechnologiesIonic Mineral Technologies raised $29M in July 2025
Early stage company without a clear hiring pattern
Hiring Window: Q3-Q4 2025
Here's how many roles they have open already
4 current job postings
0% Remote positions
0% Hybrid positions
100% On-site positions
Hiring in:
Provo, UT
Types of roles they're hiring now
Hydrometallurgy Engineer
Lab Technician
Process Operator
Ready to reach out?
Director, Research
Research
Head of Engineering
Engineering
Director, Mining Operations
Operations
Genesis Systems
Tampa, FL
Genesis Systems
Tampa, FL
Genesis Systems developed and patented new methods of producing renewable water from air, which are used in our products such as WaterCubes®. Genesis Systems’® technology is endorsed by the United States Air Force.
Visit Genesis SystemsGenesis Systems raised $25M in January 2025
Early stage company without a clear hiring pattern
Hiring Window: Q3-Q4 2025
Here's how many roles they have open already
10 current job postings
0% Remote positions
0% Hybrid positions
100% On-site positions
Hiring in:
Tampa, FL
Types of roles they're hiring now
Sales and Business Development
Project Manager
Scientist
Ready to reach out?
EVP, Business Intelligence
Engineering
Sr. Manager, Projects & Government Affairs
Legal
Project Manager
Engineering