United States

Date posted

Flexible, High-Impact Part-Time Role in Energy Efficiency Solutions
Home Mechanics

Home Mechanics is on a mission to help homeowners save money and reduce energy consumption by promoting energy-efficient HVAC systems.

Buildings
Associate Project Manager
Avina Clean Hydrogen

Avina provides clean hydrogen solutions at scale to decarbonize hard-to-abate sectors. We build, own, and operate green hydrogen and hydrogen derivative plants.

Energy
Senior Electrochemical Engineer
General Galactic

General Galactic is a hardware startup building modular CO2 conversion systems for fossil-free fuels and chemicals

Energy
Senior Process Engineer
General Galactic

General Galactic is a hardware startup building modular CO2 conversion systems for fossil-free fuels and chemicals

Energy
Commercial Development Lead
General Galactic

General Galactic is a hardware startup building modular CO2 conversion systems for fossil-free fuels and chemicals

Energy
Modeling & Simulation Lead
General Galactic

General Galactic is a hardware startup building modular CO2 conversion systems for fossil-free fuels and chemicals

Energy
Carbon & Regulatory Lead
General Galactic

General Galactic is a hardware startup building modular CO2 conversion systems for fossil-free fuels and chemicals

Energy
Senior Mechanical Engineer
General Galactic

General Galactic is a hardware startup building modular CO2 conversion systems for fossil-free fuels and chemicals

Energy
Sr. Mechanical Engineer
VEIR

Superconducting lines for 5-10x more power, reducing space and new corridor needs.

Energy
Materials & Manufacturing
Sr. Power Distribution Applications Engineer
VEIR

Superconducting lines for 5-10x more power, reducing space and new corridor needs.

Energy
Materials & Manufacturing
Sr. Instrumentation and Controls Engineer
VEIR

Superconducting lines for 5-10x more power, reducing space and new corridor needs.

Energy
Materials & Manufacturing
CAD Designer
VEIR

Superconducting lines for 5-10x more power, reducing space and new corridor needs.

Energy
Materials & Manufacturing
Lead Substation Applications Engineer
VEIR

Superconducting lines for 5-10x more power, reducing space and new corridor needs.

Energy
Materials & Manufacturing
Superconducting Systems Engineer - Modeling
VEIR

Superconducting lines for 5-10x more power, reducing space and new corridor needs.

Energy
Materials & Manufacturing
Project Manager
VEIR

Superconducting lines for 5-10x more power, reducing space and new corridor needs.

Energy
Materials & Manufacturing
Director of Business Development, Commercial & Industrial
VEIR

Superconducting lines for 5-10x more power, reducing space and new corridor needs.

Energy
Materials & Manufacturing
Director of Business Development, Utilities
VEIR

Superconducting lines for 5-10x more power, reducing space and new corridor needs.

Energy
Materials & Manufacturing
Computer Graphics and Visualization Engineer
Pacific Fusion

Accelerating commercial fusion power for a sustainable, clean energy future.

Energy
Assembly Engineer
Pacific Fusion

Accelerating commercial fusion power for a sustainable, clean energy future.

Energy
Senior Mechanical Engineer
Heirloom

Harnessing natural processes to capture 1 billion tons of carbon dioxide by 2035.

Carbon Removal Tech
Research & Education
Business Systems Architect
Crusoe

Transforming stranded energy into eco-friendly power for data centers, reducing environmental impact significantly.

Energy
Carbon Removal Tech
Process Engineering Intern
Electric Hydrogen

Affordable decarbonization solutions for major industrial sectors, tackling climate change with urgency.

Carbon Removal Tech
Energy
Ceramics Engineer
Rondo Energy, Inc

Decarbonizing industrial heat with 98% efficient, zero-carbon batteries to cut 15% global CO2 in

Energy
Materials & Manufacturing
Senior Product Designer
Ascend Analytics

Driving renewable energy transition with cutting-edge decision analytics for the power sector.

Energy
Capital
Litigation Paralegal, Washington DC Regional Office
Earthjustice

"Leading legal battles to safeguard the environment and combat climate change."

Media & Journalism
Research & Education
Senior Manager, Alumni Relations
Activate Global

Empowering scientists to commercialize breakthrough research, tackling climate change with innovative solutions.

Capital
Carbon Removal Tech
Electric Vehicle Infrastructure Data Scientist
California Energy Commission

Driving California towards a 100% clean energy future for all.

Advocacy or Policy
Energy
Director, Partnerships
Prime Coalition

Empowering climate solutions through philanthropic investments in high-impact, commercially viable companies.

Advocacy or Policy
Climate Adaptation
Target Design XRay Scientist
Pacific Fusion

Accelerating commercial fusion power for a sustainable, clean energy future.

Energy
SRE Manager
Crusoe

Transforming stranded energy into eco-friendly power for data centers, reducing environmental impact significantly.

Energy
Carbon Removal Tech
Head of Programs
New Energy Nexus

Empowering global clean energy entrepreneurs for a sustainable, equitable future.

Advocacy or Policy
Capital
Staff Electrical Engineer
Rondo Energy, Inc

Decarbonizing industrial heat with 98% efficient, zero-carbon batteries to cut 15% global CO2 in

Energy
Materials & Manufacturing
Senior Test Equipment Engineer
Rondo Energy, Inc

Decarbonizing industrial heat with 98% efficient, zero-carbon batteries to cut 15% global CO2 in

Energy
Materials & Manufacturing
Product Design Manager/Chief Engineer
Rondo Energy, Inc

Decarbonizing industrial heat with 98% efficient, zero-carbon batteries to cut 15% global CO2 in

Energy
Materials & Manufacturing
Mechanical Engineer, Ducts
Rondo Energy, Inc

Decarbonizing industrial heat with 98% efficient, zero-carbon batteries to cut 15% global CO2 in

Energy
Materials & Manufacturing
Computational Fluid Dynamics Expert
Rondo Energy, Inc

Decarbonizing industrial heat with 98% efficient, zero-carbon batteries to cut 15% global CO2 in

Energy
Materials & Manufacturing
ML Engineer - Asset Technology
Orenda

Optimizing urban energy efficiency with smart battery storage and ML-driven software solutions.

Materials & Manufacturing
Research & Education
Associate Manager, New York Campaigns & Communications
Building Decarbonization Coalition

Accelerating zero-emission buildings for a cleaner, healthier, and affordable future.

Advocacy or Policy
Energy
Carbon Accounting Associate (BF0036)
Charm Industrial

Transforming waste biomass to combat climate change through carbon removal and green hydrogen production.

Materials & Manufacturing
Carbon Removal Tech
Senior Software Engineer (Full Stack)
Terraformation

Accelerating global forest restoration to combat climate change through native ecosystems and sustainable solutions.

Food, Agriculture, & Land Use
Climate Adaptation
Accounts Payable Specialist (Contract to Hire)
Crusoe

Transforming stranded energy into eco-friendly power for data centers, reducing environmental impact significantly.

Energy
Carbon Removal Tech
Senior Infrastructure Engineer - Hardware and Networking (SF)
Crusoe

Transforming stranded energy into eco-friendly power for data centers, reducing environmental impact significantly.

Energy
Carbon Removal Tech
ML Engineer - Asset Technology
Orenda

Optimizing urban energy efficiency with smart battery storage and ML-driven software solutions.

Materials & Manufacturing
Research & Education
Senior Attorney, DC Regional Office – Right to Zero
Earthjustice

"Leading legal battles to safeguard the environment and combat climate change."

Media & Journalism
Research & Education
Managing Director, DC Sustainable Energy Utility (DCSEU)
VEIC

Innovative solutions reducing greenhouse gases for a healthier planet and future.

Advocacy or Policy
Research & Education
Director - Codes & Standards
Interstate Renewable Energy Council

Advancing a reliable, equitable, and resilient 100% clean energy future.

Advocacy or Policy
Energy
Sales Director
SINAI Technologies

Transforming global carbon emission analysis and reduction with advanced technology.

Advocacy or Policy
Research & Education
Virtualization Engineer
Crusoe

Transforming stranded energy into eco-friendly power for data centers, reducing environmental impact significantly.

Energy
Carbon Removal Tech
SF Office Workplace Coordinator
Crusoe

Transforming stranded energy into eco-friendly power for data centers, reducing environmental impact significantly.

Energy
Carbon Removal Tech
Virtualization Staff Engineer
Crusoe

Transforming stranded energy into eco-friendly power for data centers, reducing environmental impact significantly.

Energy
Carbon Removal Tech
Technician, Engineering
Peak Energy

Pioneering American company advancing global Sodium-Ion battery systems for renewable energy storage and grids.

Energy
Engineering manager, foundations
Watershed

Empowering enterprises to measure, reduce, and report carbon emissions for significant climate impact.

Research & Education
Capital
Associate Director of California Campaigns & Policy
Building Decarbonization Coalition

Accelerating zero-emission buildings for a cleaner, healthier, and affordable future.

Advocacy or Policy
Energy
Senior Product Manager
Cloverly

"Technology-driven API enabling carbon neutrality for diverse businesses through verified offset projects."

Energy
Climate Adaptation
Senior Data Scientist
Afresh Technologies

AI-driven platform reducing millions of pounds of food waste annually in the fresh food supply chain.

Carbon Removal Tech
Food, Agriculture, & Land Use
Research Associate (Science)
Carbon Direct

Scaling carbon management to decarbonize the global economy.

Research & Education
Capital
Head of Operations and Strategy
Terraformation

Accelerating global forest restoration to combat climate change through native ecosystems and sustainable solutions.

Food, Agriculture, & Land Use
Climate Adaptation
Software Engineering Intern
Ambrook

Empowering farmers with financial tools to boost sustainability and climate resilience.

Energy
Food, Agriculture, & Land Use
Specialist, Nursery Operations (Silvaseed)
Mast Reforestation

"Scalable, tech-enabled reforestation to restore wildfire-impacted lands and combat climate change."

Carbon Removal Tech
Food, Agriculture, & Land Use
Senior Software Engineer
Permanent

Driving the transition to sustainable agriculture with a transparent, regenerative food marketplace.

Food, Agriculture, & Land Use
Energy Modeling Specialist
VEIC

Innovative solutions reducing greenhouse gases for a healthier planet and future.

Advocacy or Policy
Research & Education
Manufacturing Engineer
Crusoe

Transforming stranded energy into eco-friendly power for data centers, reducing environmental impact significantly.

Energy
Carbon Removal Tech
Senior+ Software Engineer - Cloud Management
Crusoe

Transforming stranded energy into eco-friendly power for data centers, reducing environmental impact significantly.

Energy
Carbon Removal Tech
CNC Programmer
Crusoe

Transforming stranded energy into eco-friendly power for data centers, reducing environmental impact significantly.

Energy
Carbon Removal Tech
Senior Software Engineer 2 - Internal Tooling
Crusoe

Transforming stranded energy into eco-friendly power for data centers, reducing environmental impact significantly.

Energy
Carbon Removal Tech
Staff Software Engineer - Internal Tooling
Crusoe

Transforming stranded energy into eco-friendly power for data centers, reducing environmental impact significantly.

Energy
Carbon Removal Tech
Senior Software Engineer 1 - Internal Tooling
Crusoe

Transforming stranded energy into eco-friendly power for data centers, reducing environmental impact significantly.

Energy
Carbon Removal Tech
Senior Software Engineer 2 - Developer Productivity
Crusoe

Transforming stranded energy into eco-friendly power for data centers, reducing environmental impact significantly.

Energy
Carbon Removal Tech
Manufacturing Engineer
Crusoe

Transforming stranded energy into eco-friendly power for data centers, reducing environmental impact significantly.

Energy
Carbon Removal Tech
Project Financial Analyst
Antora Energy

Antora builds and deploys American-made thermal batteries to power always-on industrial operations with low-cost renewable energy.

Energy
Materials & Manufacturing
Operations Project Manager Intern
Antora Energy

Antora builds and deploys American-made thermal batteries to power always-on industrial operations with low-cost renewable energy.

Energy
Materials & Manufacturing
Software engineer, developer infrastructure
Watershed

Empowering enterprises to measure, reduce, and report carbon emissions for significant climate impact.

Research & Education
Capital
Test Technician - Pyrolysis (UB0015)
Charm Industrial

Transforming waste biomass to combat climate change through carbon removal and green hydrogen production.

Materials & Manufacturing
Carbon Removal Tech
Mechanical Engineer (BF0035)
Charm Industrial

Transforming waste biomass to combat climate change through carbon removal and green hydrogen production.

Materials & Manufacturing
Carbon Removal Tech
Automation and Controls Engineer (BF0034)
Charm Industrial

Transforming waste biomass to combat climate change through carbon removal and green hydrogen production.

Materials & Manufacturing
Carbon Removal Tech
Staff Software Engineer - Developer Productivity
Crusoe

Transforming stranded energy into eco-friendly power for data centers, reducing environmental impact significantly.

Energy
Carbon Removal Tech
Technical Recruiter (Contract to Hire)
Peak Energy

Pioneering American company advancing global Sodium-Ion battery systems for renewable energy storage and grids.

Energy
Manufacturing Technician (Contract)
Peak Energy

Pioneering American company advancing global Sodium-Ion battery systems for renewable energy storage and grids.

Energy
Market Development Representative
Patch

Patch combines technology and carbon markets expertise to help companies build and execute their carbon credit strategies.

Customer success manager, enterprise
Watershed

Empowering enterprises to measure, reduce, and report carbon emissions for significant climate impact.

Research & Education
Capital
Partnerships, ecosystem and go-to-market
Watershed

Empowering enterprises to measure, reduce, and report carbon emissions for significant climate impact.

Research & Education
Capital
Senior Attorney, Washington, D.C. Regional Office – Right to Zero
Earthjustice

"Leading legal battles to safeguard the environment and combat climate change."

Media & Journalism
Research & Education
Product Manager
Peak Energy

Pioneering American company advancing global Sodium-Ion battery systems for renewable energy storage and grids.

Energy
Electrician
Octopus Energy

Redefining energy with transparency, AI, and renewables for a low CO2 future.

Capital
Carbon Removal Tech
Engineering manager, product
Watershed

Empowering enterprises to measure, reduce, and report carbon emissions for significant climate impact.

Research & Education
Capital
Policy Associate, Utility and Regulatory Innovation
Great Plains Institute

Transforming the energy system for a carbon-free future and greater economic opportunity.

Advocacy or Policy
Energy
Senior Accountant
Bridger Photonics, Inc.

Transforming gas leak detection with cutting-edge airborne LiDAR technology.

Energy
Materials & Manufacturing
Senior Staff Software Engineer - SDN Networking
Crusoe

Transforming stranded energy into eco-friendly power for data centers, reducing environmental impact significantly.

Energy
Carbon Removal Tech
Senior Product Designer
EnergyHub

Empowering clean, distributed energy for a sustainable future.

Climate Adaptation
Energy
Accounting Manager
Electric Hydrogen

Affordable decarbonization solutions for major industrial sectors, tackling climate change with urgency.

Carbon Removal Tech
Energy
Instrument & Controls Operator
Antora Energy

Antora builds and deploys American-made thermal batteries to power always-on industrial operations with low-cost renewable energy.

Energy
Materials & Manufacturing
Software Engineer (Data)
Paces

AI-driven software to optimize and accelerate green infrastructure projects for maximum climate impact.

Research & Education
Energy
Software Engineer (Full-Stack)
Paces

AI-driven software to optimize and accelerate green infrastructure projects for maximum climate impact.

Research & Education
Energy
Software Engineer (Backend)
Paces

AI-driven software to optimize and accelerate green infrastructure projects for maximum climate impact.

Research & Education
Energy
Research Associate
Boundless Impact Research & Analytics

Empowering investments in clean technologies through unbiased environmental impact analytics.

Research & Education
Energy
Junior Research Analyst
Boundless Impact Research & Analytics

Empowering investments in clean technologies through unbiased environmental impact analytics.

Research & Education
Energy
Electrical, Controls, & Automation Engineer
Clairity Technology

Energy-efficient, scalable tech for capturing carbon dioxide to combat climate change.

Materials & Manufacturing
Carbon Removal Tech
Mechanical Engineer, Thermal and Fluid Systems
Clairity Technology

Energy-efficient, scalable tech for capturing carbon dioxide to combat climate change.

Materials & Manufacturing
Carbon Removal Tech
Senior Consultant
VEIC

Innovative solutions reducing greenhouse gases for a healthier planet and future.

Advocacy or Policy
Research & Education
Program Manager, California Climate-Friendly School Food-Remote
Friends of the Earth

Advocating for global environmental justice and sustainable reforms for over 50 years.

Advocacy or Policy
Climate Adaptation