Breakthrough Energy Fellows Job Board

My job alerts

On-site & Remote

Seniority

Salary

Company

Showing 79 jobs

Head of Finance

Molten Industries

Oakland, CA, USA

USD 125k-200k / year + Equity

Today

Advanced Materials

Chemical

Chemical Raw Materials Manufacturing

Chemicals

Cleantech

Energy & Utilities

Environmental Services (B2B)

Hydrogen

Manufacturing

Other Energy Services

Science and Engineering

Sustainability

Director

about Head of Finance at Molten Industries

Liquium is hiring!

Liquium

Wellington, New Zealand

1 day

Chemical Engineering

Chemical Manufacturing

Chemicals

Energy

Industrial

Industrial Chemicals

Manufacturing

Other Chemicals and Gases

Other Energy Services

Renewable Energy

Science and Engineering

Sustainability

about Liquium is hiring! at Liquium

E&I System Engineer | Electrical & Instrumental Engineer

RIFT

Remote

7 days

Renewables & Environment

Sustainability

Series A

Mid-Senior Level

about E&I System Engineer | Electrical & Instrumental Engineer at RIFT

Chief of Staff

Queens Carbon

Cedar Grove, NJ, USA

7 days

Chemicals

Manufacturing

Seed

Director

about Chief of Staff at Queens Carbon

General Application

Advanced Agriscience

Canada

9 days

Biotechnology

about General Application at Advanced Agriscience

Junior Lab Technician

RIFT

Eindhoven, Netherlands

12 days

Renewables & Environment

Sustainability

Series A

Entry Level

about Junior Lab Technician at RIFT

Chief of Staff

RIFT

Amsterdam, Netherlands

13 days

Renewables & Environment

Sustainability

Series A

Director

about Chief of Staff at RIFT

Technical Plant Owner

RIFT

Eindhoven, Netherlands

13 days

Renewables & Environment

Sustainability

Series A

Mid-Senior Level

about Technical Plant Owner at RIFT

Senior Mechanical Engineer (Process Industry)

RIFT

Eindhoven, Netherlands

13 days

Renewables & Environment

Sustainability

Series A

Senior

about Senior Mechanical Engineer (Process Industry) at RIFT

Mechanical Engineer

RIFT

Eindhoven, Netherlands

13 days

Renewables & Environment

Sustainability

Series A

Mid-Senior Level

about Mechanical Engineer at RIFT

Optical Diagnostics Intern (Summer 2026)

Marathon Fusion

San Francisco, CA, USA

USD 27.88-43.27 / hour

14 days

Manufacturing

Mechanical or Industrial Engineering

Internship

about Optical Diagnostics Intern (Summer 2026) at Marathon Fusion

Commercialization and Business Development Intern (2026)

RenewCO2

Somerset County, NJ, USA

USD 21.25-21.25 / hour

15 days

Chemicals

Manufacturing

Seed

Internship

about Commercialization and Business Development Intern (2026) at RenewCO2

Applications Scientist

ChemFinity Technologies

Brooklyn, NY, USA

USD 80k-135k / year + Equity

19 days

Chemicals

Manufacturing

Mid-Senior Level

about Applications Scientist at ChemFinity Technologies

Chemical Engineer | Graphite Battery Materials

Molten Industries

Oakland, CA, USA

USD 90k-150k / year + Equity

19 days

Chemicals

Manufacturing

Series A

Mid-Senior Level

about Chemical Engineer | Graphite Battery Materials at Molten Industries

Chemical Process Operator | Battery Materials Pilot

Molten Industries

Oakland, CA, USA

USD 35-50 / hour + Equity

19 days

Chemicals

Manufacturing

Series A

Associate

about Chemical Process Operator | Battery Materials Pilot at Molten Industries

Process CAD Engineer (Autocad)

Dioxycle

Paris, France

19 days

Environmental Services

Sustainability

Series A

Mid-Senior Level

about Process CAD Engineer (Autocad) at Dioxycle

Chemical / Battery Technician

LiftOFF Technology

Somerville, MA, USA

1 month

Entry Level

about Chemical / Battery Technician at LiftOFF Technology

Founding Battery Engineer

LiftOFF Technology

Somerville, MA, USA

1 month

CXO

about Founding Battery Engineer at LiftOFF Technology

Battery R&D Intern

LiftOFF Technology

Somerville, MA, USA

1 month

Internship

about Battery R&D Intern at LiftOFF Technology

Financial Controller

Mantel

Remote

1 month

Renewables & Environment

Sustainability

Series A

Mid-Senior Level

about Financial Controller at Mantel

Breakthrough Energy Fellows Portfolio Career Opportunities