Senior Electrical Engineer
Commonwealth Fusion SystemsDevens, MA
Full Time
Posted August 21, 2026
$110k - $185k
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Job Description
About Commonwealth Fusion Systems:
Key Responsibilities
- Lead complex high power electrical designs for SPARC’s pulsed power system.
- Develop technical requirements for vendor electrical equipment based on simulations and analysis of the SPARC power system.
- Develop test methods and test plans to qualify newly developed electrical designs.
- Lead the installation, test, and operations handover for electrical designs.
- Lead electrical work package releases (equipment list, drawings, schematics).
- Apply core electrical engineering knowledge and experience to design high power systems (including but not limited to switchgear, transformers, reactors, semiconductor devices, cooling systems and control systems).
- Develop control narratives, concept of operations, and commissioning procedures for newly developed electrical systems.
- Interface with SPARC cross functional teams including R&D, physics, construction, manufacturing, software, test, compliance & commissioning, etc. to ensure all requirements are met.
- Support critical procurement contracts & vendor coordination.
- Apply best electrical safety practices & compliance standards in design and implementation.
- Work on advanced development to develop in-house electrical power technologies for the future of CFS.
Requirements
- Ability to lift up to 50lbs
- Perform activities such as standing, typing or sitting for extended periods of time
- Willingness to travel or work required nights/weekends/on-call occasionally
- Work in a facility that contains industrial hazards including heat, cold, noise, fumes, strong magnets, lead (Pb), high voltage, high current, pressure systems, and cryogenics
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