Barocal

Electrical Engineer

R&D Engineer

Speculative Application

Technician

EVOLOH

Senior Systems Engineer-Electrolyzers

Mechanical Engineer

Dioxycle

Junior Test Bench Engineer (Junior Systems Engineer) / Ingénieur bancs d'essais

Hgen

Senior/Staff Controls Systems Engineer

Marathon Fusion

Engineering Physics Intern (Fall 2025 / Spring 2026)

Breakthrough Energy Foundation

Breakthrough Energy Fellows

Tell us about your professional DNA to get discovered by any company in our network with opportunities relevant to your career goals.

Leverage our network to build your career.

#### Welcome!

Thank you for joining Befjobs Network!

To help us best support you in your search, please take a few minutes to tell us about what you are looking for in your next role. We’ll use this information to connect you to relevant opportunities in the Befjobs network as they come up.

You can always update this information later.

Welcome to the Befjobs talent network

As our companies grow, they look to us to help them find the best talent.

Signal that you'd be interested in working with a Befjobs company to help us put the right opportunities at great companies on your radar. The choice to pursue a new career move is then up to you.

Breakthrough Energy Fellows Portfolio Job Board