Intern - Materials Test Engineer - Fall Co-op 2026
Commonwealth Fusion Systems
About this role
A Materials Test Engineering Intern at Commonwealth Fusion Systems will support the development and testing of advanced materials for fusion reactor systems. The role involves hands-on experimental work and collaboration with engineering teams in a fast-paced research environment focused on sustainable energy innovation.
Skills
About Commonwealth Fusion Systems
cfs.energyA creative digital agency that designs and builds responsive, typographic-driven websites and user interfaces. They specialize in brand identity, UX strategy, front-end development, and motion design, using component-based systems and modern web technologies. Their work emphasizes polished micro-interactions, accessible typography, and modular CSS to create refined, memorable digital experiences. Typical clients range from startups to established brands seeking a premium online presence.
Recent company news
Commonwealth Fusion SystemsCommonwealth Fusion Systems Accelerates Commercial Fusion With Siemens and NVIDIA, Leveraging AI-Powered Digital Twins
Jan 6, 2026
NucNetCommonwealth Fusion Systems, Siemens, Nvidia To Develop Fusion Digital Twin
Jan 3, 2026
PR NewswireCommonwealth Fusion Systems Raises $863 Million Series B2 Round to Accelerate the Commercialization of Fusion Energy
Aug 28, 2025
TIMEA Nuclear Fusion Breakthrough May Be Closer Than You Think
Jul 17, 2025
Latitude MediaCommonwealth Fusion Systems launches digital twin with Nvidia and Siemens
Jan 6, 2026
About Commonwealth Fusion Systems
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Leadership Team
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
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Salary
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per year
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