Senior Control Software Engineer
Commonwealth Fusion Systems
About this role
The Senior Control Software Engineer at Commonwealth Fusion Systems designs, implements, and verifies control software for advanced R&D equipment and complex machinery in support of fusion power plant development. The role is a hands-on position within the Software Engineering team, focused on mission-critical real-time systems and production-ready code. It involves close collaboration with multidisciplinary engineers to integrate software into testbeds and production tools while contributing to shared tooling and processes across the company. This position is onsite in Devens, MA and subject to U.S. export control compliance requirements.
Skills
Qualifications
About Commonwealth Fusion Systems
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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
Unlock Company Insights
View leadership team, funding history,
and employee contacts for Commonwealth Fusion Systems.
Salary
$115k – $156k
per year
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