Principal Mechanical Engineer at Commonwealth Fusion Systems

Milpitas, California, United States

Commonwealth Fusion Systems Logo
Not SpecifiedCompensation
Senior (5 to 8 years), Expert & Leadership (9+ years)Experience Level
Full TimeJob Type
UnknownVisa
Fusion Energy, Clean EnergyIndustries

Requirements

  • Master’s degree in Mechanical Engineering or related field (or equivalent industrial experience)
  • 15+ years of experience with at least 7 years as a principal mechanical design engineer or engineering team lead in design and implementation of R&D systems and manufacturing equipment
  • Ability to conceive novel solutions for complex engineering systems in challenging environments
  • Expertise with 3D modeling; preferred experience with SolidWorks and NX
  • Experience with COMSOL, ANSYS or other FEA tools
  • Ability to select and qualify vendors for components or subsystems
  • Demonstrated ability to lead in either direct or matrix structures
  • Strong verbal and written communication skills and dedication to high-quality documentation
  • Ability to occasionally lift up to 50 lbs
  • Perform activities such as stooping, climbing, standing, or sitting for extended periods of time
  • Dedication to safety to mitigate industrial hazards (heat, cold, noise, fumes, strong magnets, lead (Pb), high voltage, cryogenics)
  • Willingness to travel or work required nights/weekends/on-call occasionally

Responsibilities

  • Lead the design and implementation of advanced R&D equipment for thin film processing, including ownership of key mechanical modules and sub-systems
  • Define system level requirements and drive innovative design concepts to meet these requirements
  • Lead design reviews for overall mechanical system and key mechanical subsystems
  • Generate and maintain interfaces with other engineering subsystems
  • Report on and be accountable for project progress to stakeholders
  • Work effectively within a multi-disciplinary team of top scientists and engineers
  • Mentor engineering staff for effectiveness and delivery of on-time & in-spec outcomes
  • Drive projects, consistently deliver, act with speed

Skills

Mechanical Design
R&D Equipment Design
Thin Film Deposition
Subsystem Design
System Requirements
Design Reviews
Project Leadership
Cross-Functional Collaboration

Commonwealth Fusion Systems

Develops and commercializes fusion energy systems

About Commonwealth Fusion Systems

Commonwealth Fusion Systems focuses on developing fusion energy as a clean and sustainable power source. The company utilizes advanced magnet technology, created in partnership with MIT, to build smaller and more affordable fusion systems called tokamaks. These devices use magnetic fields to confine plasma in a toroidal shape, which is an effective method for achieving fusion. Currently, CFS is manufacturing high-temperature superconducting magnets and constructing SPARC, the first commercially-relevant net energy fusion machine. The success of SPARC is intended to lead to the development of ARC, the first fusion power plant. CFS differentiates itself from competitors by its commitment to scientific integrity and a mission-driven approach, focusing on delivering cost-competitive fusion energy to help combat climate change. The ultimate goal is to provide a reliable and abundant energy source for energy providers and industries that require significant power.

Harvard, MassachusettsHeadquarters
2018Year Founded
$1,958.7MTotal Funding
GRANTCompany Stage
EnergyIndustries
501-1,000Employees

Benefits

12.5 Company-wide Holidays
Our vacation policy is 'take vacation'
Our sick time policy is 'get better and try not to make others sick'
Generous parental leave policy
Health Reimbursement
Health, Dependent Care, & Limited Purpose Flexible Spending Accounts
Delta Dental, Blue 20/20 Vision optional
Wellbeing / Headspace coverage
Short-term & long-term disability
Life and AD&D insurance
401K

Risks

Competition from companies like TAE Technologies could impact CFS's market position.
Reliance on rare-earth materials poses supply chain risks.
Public perception of nuclear fusion technology remains uncertain.

Differentiation

CFS uses rare-earth barium copper oxide superconductor technology for energy development.
CFS collaborates with MIT for advanced fusion research and magnet technology.
CFS is building SPARC, the first commercially-relevant net energy fusion machine.

Upsides

CFS plans to build the world's first commercial fusion power plant in Virginia.
Increased investment in fusion energy startups indicates strong investor interest.
Government net-zero targets align with CFS's clean energy mission.

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