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Job Description

About Commonwealth Fusion Systems:


Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.


Combining decades of research, top talent and new technologies, we’re designing and building commercially viable fusion power plants. And working with policymakers and suppliers to build the energy industry of the future.


We’re in the best position to make it happen. Since 2018, we’ve raised over $2 billion in capital – more than any other fusion energy company in the U.S.


Now we’re looking for more thinkers, doers, builders, and makers to join us. People who’ll bring new perspectives, solve tough problems, and thrive as part of a team.


If that’s you and this role fits, we want to hear from you.


Join the power movement as a RF Integration Engineer


SPARC sustains fusion reactions by feeding >25MW of 120MHz RF power into the tokamak to heat the plasma to 100 million Kelvin. We need an outstanding RF engineer to build the most powerful RF plant in the world.


Your responsibilities will include integration, test, and troubleshooting of all elements of the SPARC RF system. The ideal candidate will have 3+ years hands-on experience in high-power RF system design, integration, and test. Responsibilities for this position can scale with the candidate.


For more information on the SPARC RF plant, see the SPARC journal papers here:


SPARC Overview: https://www.cambridge.org/core/journals/journal-of-plasma-physics/article/overview-of-the-sparc-tokamak/DD3C44ECD26F5EACC554811764EF9FF0


Ion Cyclotron RF Heating Physics Basis: https://www.cambridge.org/core/journals/journal-of-plasma-physics/article/physics-basis-for-the-icrf-system-of-the-sparc-tokamak/22016DD64F3C5CAD47563A1E4AE59934

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