Commonwealth Fusion Systems - United States

Join Commonwealth Fusion Systems as a Mechanical Equipment Engineering Intern in Devens. Support CAD design in NX, manufacturing equipment, and process improvements on the production floor.

Join Commonwealth Fusion Systems as a Summer 2027 Mechanical Engineering Intern in Milpitas. Gain hands-on experience in CAD modeling, prototyping, and hardware testing while supporting the mission to deliver fusion energy.

Join Commonwealth Fusion Systems as a Staff OT/IT Support Engineer in Milpitas. Bring 7+ years of hands-on IT infrastructure experience supporting Windows, macOS, and Linux in a mission-driven fusion energy team.

Join Commonwealth Fusion Systems as a Summer 2027 Controls Engineer Intern in Milpitas. Support PLC programming, schematic drafting, and safety component design while pursuing your electrical engineering degree.

Join Commonwealth Fusion Systems as an Assembly Technical Project Manager Intern in Devens, MA. Support senior TPMs with project scheduling, Jira tracking, and cross-functional coordination. Ideal for engineering students with strong organizational skills.

Join Commonwealth Fusion Systems as an AI & Infrastructure Engineer Intern in Devens. Support AI tooling, build internal apps with Python and LLM APIs, and grow your skills in a mission-driven fusion energy team.

Lead tokamak assembly operations in Devens as Field Assembly Manager. Oversee millwright, welding and electrical union crews, drive production schedules and safety. 5+ years in complex manufacturing required.

Join Commonwealth Fusion Systems as an Enterprise Systems Administrator in Devens. Support enterprise applications, manage user access, and drive technical solutions. Bachelor's degree and strong troubleshooting skills required.

Join Commonwealth Fusion Systems as a Staff Supply Chain Engineer in Devens, MA. Lead supplier quality, audits, and manufacturing improvements for molten salts. Requires 6+ years in manufacturing and chemical plant experience.

Join Commonwealth Fusion Systems as an Assembly Test Implementation Engineer in Devens. Lead specialized electrical testing, review procedures, and mitigate hazards. BS in Engineering and 5 years experience required.

Join Commonwealth Fusion Systems as a Welder in Devens, MA. Requires 5+ years of structural welding experience, GTAW/GMAW/SMAW skills, and stainless steel expertise. Weekend and night shifts with differential pay.

Senior Enterprise Solution Architect needed in Milpitas to define enterprise architecture roadmaps and lead ERP, PLM, and MES integration projects. Requires 8-10+ years of experience and expertise in PLM, ERP, and MES platforms.