Diagnostics Mechanical Engineer
Commonwealth Fusion Systems
MA • 48m ago • On-site
Senior
On-site
107,000 - 160,000 USD/yr
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Quick Facts
- Role: Diagnostics Mechanical Engineer
- Focus: SPARC tokamak diagnostic mechanical subsystems—design closeout, test, procurement, and field integration
Description
Shepherd SPARC diagnostic mechanical subsystems through design closeout, test, and procurement while integrating technical inputs from scientists, designers, analysts, and engineers. Coordinate with manufacturing to align build and test strategy, support builds in the field, and contribute structural components for ex-vessel data transmission to diagnostic labs. Work within a strong safety culture to ensure systems can survive SPARC’s harsh environments and meet scientific mission goals.
Responsibilities
- Shepherd SPARC diagnostic sub-systems through design closeout, test, and procurement
- Integrate expert technical input to ensure diagnostic designs survive harsh environments and meet scientific goals
- Coordinate with manufacturing engineers on build and test strategy for complex integrated systems; support field builds to maintain quality and speed
- Contribute to a strong safety culture
Requirements
- Bachelor’s degree in a relevant engineering field (mechanical, aerospace, civil, or nuclear)
- 5+ years of relevant experience designing and delivering mechanical systems
- Demonstrated examples of delivering cradle-to-grave mechanical design with nuanced environmental or performance requirements
- Experience designing for manufacturing and assembly; collaborate with partners to oversee or carry out integrated builds
- Strong communication skills to gather inputs and distribute information across multiple partner teams
- Ability to occasionally lift up to 50 lbs
- Ability to climb, type, stand, or sit for extended periods
- Willingness to travel or work nights/weekends/on-call occasionally
- Ability to work in facilities with industrial hazards including heat, cold, noise, fumes, strong magnets, lead (Pb), high voltage, high current, pressure systems, and cryogenics
- Compliance with U.S. export control laws (controlled or protected technologies/information)
Benefits
- Competitive compensation with equity
- 13 company-wide holidays
- Flexible vacation days
- 10 sick days
- Generous parental leave policy
- Health, dental, and vision insurance
- 401(k) with employer matching
- Professional growth opportunities
- Team-building activities
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