Devens, MA, USA

Commonwealth Fusion Systems

Intern - Cryogenics Engineer - Spring Co-op 2026

Rondo Energy

Staff Mechanical Design Engineer

Turntide Technologies

Senior Mechanical Design Engineer

Redwood Materials

Mechanical Engineer, Energy Storage

ZeroAvia

Hydrogen Engineer

Advancing clean, reliable, affordable energy solutions that will lead us to a net-zero emissions future.

Breakthrough Energy Investments, LLC

Breakthrough Energy Ventures

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Breakthrough Energy Ventures Portfolio Company Career Opportunities

Intern - Cryogenics Engineer - Spring Co-op 2026

Staff Mechanical Design Engineer

Senior Mechanical Design Engineer

Mechanical Engineer, Energy Storage

Hydrogen Engineer