Breakthrough Energy Ventures Job Board

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Seniority

Salary

Company

Showing 56 jobs

Advanced Manufacturing Engineer-Material Application & Thermal Processing

LuxWall

Detroit, MI, USA

4 days

Building Materials

Construction

Series B

Mid-Senior Level

about Advanced Manufacturing Engineer-Material Application & Thermal Processing at LuxWall

Mechanical Engineer - Cable Magnets

Commonwealth Fusion Systems

Devens, MA, USA

USD 90k-145k / year + Equity

6 days

Research

Mid-Senior Level

about Mechanical Engineer - Cable Magnets at Commonwealth Fusion Systems

Senior Mechanical Engineer

VEIR

Woburn, MA, USA

USD 140k-155k / year + Equity

8 days

Energy

Utilities

Series B

Senior

about Senior Mechanical Engineer at VEIR

Staff Pyrometallurgical Engineer

Electra

Boulder, CO, USA

USD 135k-185k / year + Equity

Today

Manufacturing

Mining & Metals

Series B

Senior

about Staff Pyrometallurgical Engineer at Electra

Systems Modeling Intern

Redwood Materials

McCarran, NV, USA

23 days

Renewables & Environment

Sustainability

Series C+

Internship

about Systems Modeling Intern at Redwood Materials

Senior Drilling Engineer

Fervo Energy

Houston, TX, USA

13 days

Renewables & Environment

Sustainability

Senior

about Senior Drilling Engineer at Fervo Energy

Manufacturing Test Engineer - Mechanical, Energy Storage

Redwood Materials

San Francisco, CA, USA

USD 135k-224k / year

15 days

Renewables & Environment

Sustainability

Series C+

Mid-Senior Level

about Manufacturing Test Engineer - Mechanical, Energy Storage at Redwood Materials

Process Engineer

Heirloom

Brisbane, CA, USA

USD 145k-175k / year + Equity

15 days

Environmental Services

Sustainability

Mid-Senior Level

about Process Engineer at Heirloom

Intern - Cryogenics Engineer - Fall Co-op 2026

Commonwealth Fusion Systems

Devens, MA, USA

USD 23-35 / hour

1 month

Research

Internship

about Intern - Cryogenics Engineer - Fall Co-op 2026 at Commonwealth Fusion Systems

Senior Manager, Controls Engineering

Commonwealth Fusion Systems

Devens, MA, USA

USD 150k-225k / year + Equity

19 days

Research

Senior

about Senior Manager, Controls Engineering at Commonwealth Fusion Systems

Software Engineer, Factory Systems Modeling

Redwood Materials

McCarran, NV, USA

19 days

Renewables & Environment

Sustainability

Series C+

Mid-Senior Level

about Software Engineer, Factory Systems Modeling at Redwood Materials

Avionics Electrical Design Engineer - Motor Controls

STOKE Space Technologies

Kent, WA, USA

USD 95,550-120,645 / year + Equity

20 days

DeepTech

Defense & Space

Design

Government and Military

Manufacturing

Transportation

Series C+

Mid-Senior Level

about Avionics Electrical Design Engineer - Motor Controls at STOKE Space Technologies

Manager, Mechanical Engineering

Commonwealth Fusion Systems

Devens, MA, USA

USD 110k-185k / year + Equity

23 days

Research

Director

about Manager, Mechanical Engineering at Commonwealth Fusion Systems

Fall 2026 Internship - Engineering

STOKE Space Technologies

Moses Lake, WA, USA

USD 28-40 / hour

1 month

DeepTech

Defense & Space

Design

Government and Military

Manufacturing

Transportation

Series C+

Internship

about Fall 2026 Internship - Engineering at STOKE Space Technologies

Senior Completions Engineer

Fervo Energy

Houston, TX, USA

1 month

Renewables & Environment

Sustainability

Senior

about Senior Completions Engineer at Fervo Energy

Senior Optical Manufacturing Engineer

IonQ

Bothell, WA, USA

USD 114,750-150,237 / year + Equity

1 month

Consumer Products, Hardware

IPO

Senior

about Senior Optical Manufacturing Engineer at IonQ

Lead Mechanical Engineer

Mill

San Bruno, CA, USA

USD 190k-235k / year

1 month

Environmental Services

Sustainability

Series C+

Senior

about Lead Mechanical Engineer at Mill

Senior / Staff Systems Engineer

Antora Energy

San Jose, CA, USA

USD 129k-170k / year + Equity

1 month

Manufacturing

Mechanical or Industrial Engineering

Senior

about Senior / Staff Systems Engineer at Antora Energy

Senior Engineer - Optomechanical Integration and Test

IonQ

Bothell, WA, USA

USD 114,750-150,237 / year + Equity

2 months

Consumer Products, Hardware

IPO

Senior

about Senior Engineer - Optomechanical Integration and Test at IonQ

R&D Engineer (Mechanical Engineer)

Mangrove Lithium

Delta, BC, Canada

USD 100k-130k / year

2 months

Renewables & Environment

Sustainability

Mid-Senior Level

about R&D Engineer (Mechanical Engineer) at Mangrove Lithium

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