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CFS Careers

Why CFS?

CFS is building a mission-driven team of top talent from around the world committed to delivering clean, limitless fusion energy to the world. A career at CFS is more than a job, it’s a mission to develop a fundamentally new source of clean energy to combat climate change. CFS team members thrive in a fast-paced, dynamic environment and have demonstrated exceptional results through a range of different pursuits. We all align with our company values of integrity, execution, impact, and self-critique.

Current Openings

Want to see if there's a fit for you? Take a look at our current openings.

Our Culture

Our goal is to inspire people to do their best work. We trust our team members to do what they think is best for CFS — empowering them with the support, autonomy, and resources they need to succeed. We communicate norms that can provide guidance for decision-making, but employees are also encouraged to break norms if the situation merits it.

Fusion Inclusion Initiative

CFS leadership is committed to proactively building a diverse company where a range of perspectives are valued and make us stronger and more successful. In additional to leadership, team members across CFS have led initiatives to increase diversity and offer opportunities for growth, learning, and understanding. The fusion inclusion group provides resources and leads company-wide events and activities aimed at improving diversity, equity, and inclusion.


  • Unlimited vacation days
  • Unlimited sick days
  • Generous parental leave policy
  • Professional growth opportunities
  • Team building activities

Health & Wellness

Our comprehensive benefits are offered to support you and your loved ones, in every stage of life.

  • Blue Cross Blue Shield PPO or HMO option
  • Delta Dental, Blue 20/20 Vision optional
  • Health reimbursement arrangement
  • Short-term, long-term disability
  • Life insurance
  • 401K
  • Discounted access to MIT’s Rec Center.