Commonwealth Fusion Systems jobs

Commonwealth Fusion Systems seeks a Lead R&D Technician (Second Shift, 2:00 pm–10:00 pm) in Devens, MA to lead a team building high-temperature superconducting magnets and assemblies. Responsibilities include product development support, prototype production, process monitoring, equipment maintenance, and coordination with Operations and Quality teams. Role involves electrical, mechanical, pneumatic, magnetic, cryogenic, and vacuum systems. Full-time, onsite. Salary: USD 32–60 per hour.

Commonwealth Fusion Systems seeks a Senior Control Software Engineer in Devens, MA to design and implement software for advanced R&D equipment and real-time systems in the fusion energy sector. This full-time role involves hands-on technical contributions, production-ready code development, and integration with hardware testbeds. Salary: USD 140,000–200,000 per year. Onsite position, no remote option.