Lead Mechanical Engineer for Fusion Systems

1 week ago


Devens, Massachusetts, United States Commonwealth Fusion Systems Full time

Company Overview:
Commonwealth Fusion Systems (CFS) is pioneering the path to commercial fusion energy with a focus on innovation and efficiency. Our collaboration with MIT allows us to harness decades of research and cutting-edge high-temperature superconducting (HTS) magnet technology. This technology is essential for developing compact fusion power plants that can be built swiftly and economically, aligning with global decarbonization objectives.

Position Summary:
We are seeking a dedicated Mechanical Design Engineer to join our team. This role is pivotal in designing vacuum piping systems, supports, and their integration into the tokamak assembly.

Key Responsibilities:
The selected candidate will work closely with various teams, including:
- Vacuum Team
- Systems Integration Team
- NX Design Group
- Instrumentation & Control Group
- Structural Analysis Team
to finalize the design of:
- Vacuum piping systems (up to 24 inches in diameter)
- Piping supports
- Valving and instrumentation integration
- Wiring runs and supports

Qualifications:
The ideal candidate will possess:
- A Bachelor’s degree in a relevant engineering or scientific discipline
- Over 10 years of experience in mechanical design, specifically in piping and structural systems

Preferred Skills:
Additional experience that would be beneficial includes:
- Design experience with vacuum systems
- Proficiency in NX, AVEVA, and Ansys software
- A commitment to safety in environments with potential hazards such as heat, cold, fumes, strong magnetic fields, confined spaces, lasers, microwaves, ionizing radiation, and vacuum/pressure systems
- Flexibility to travel occasionally or work during nights/weekends/on-call

Company Culture:
CFS values a dynamic and fast-paced work environment where team members are encouraged to thrive. We uphold our core values of integrity, execution, impact, and self-critique. As we expand, we are eager to welcome talented individuals who are mission-driven and can contribute diverse perspectives and innovative problem-solving approaches.

Diversity and Inclusion:
At CFS, we are committed to fostering a diverse workforce and are proud to be an equal opportunity employer. We consider all qualified applicants for employment without regard to race, color, national origin, ancestry, citizenship status, protected veteran status, religion, physical or mental disability, marital status, sex, sexual orientation, gender identity or expression, age, or any other basis protected by law.



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