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Intern - Nuclear Engineer - Summer 2027

Commonwealth Fusion SystemsDevens, MA

$25.00–38.00/hr

Posted Oct 15, 2026

What you’d do

Summer 2027 intern on the Nuclear Engineering team, running neutronics calculations such as heating, activation, flux and dose to support SPARC design and ARC scoping, plus computational method development. Occasional travel or nights, weekends and on-call work required. Found on the employer's careers page on Oct 18, 2026. Apply through the link.

You’ll need

  • Neutronics analysis experience
  • Collaborate with engineers on nuclear calculations
  • Willingness to travel or work nights/weekends/on-call occasionally
  • Typing, standing or sitting for extended periods
  • Commitment to industrial safety

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