Senior Manager, Software Engineering, Plant Control

We are a fusion power company based in Everett, WA, with the mission to build the world's first fusion power plant, enabling a future with unlimited clean electricity. Our vision is a world with clean, reliable, and affordable energy for everyone. Since Helion's founding in 2013, we have raised $1.5 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors including Thrive Capital, LightSpeed Venture Capital, SoftBank, and others to propel us forward. Our current prototype, Polaris, has reached record-breaking plasma temperatures of 150 million degrees Celsius (13 keV). Helion is continuing to iterate and on the path to the world's first fusion power plant, Orion. This is a pivotal time to join Helion. You will tackle real-world challenges with a team that prizes urgency, rigor, ownership, and a commitment to delivering hard truths – values essential to achieving what no one has before. Together, we will change the future of energy, because the world can't wait.

A Fusion power plant only produces useful results if something can control it, observe it, and make sense of what it did. The means firmware on the controllers that fire the pulses, supervisory automation that coordinates the machine as a system, the network and infrastructure backbone, and data pipelines that capture events spanning nanoseconds to years. The machine and facility are first of their kind, which means the software is too.

You will lead and scale the team that builds it. This means more than just hiring the right people. It means establishing software engineering as a core functional discipline by creating processes that enable the team to do their best work and building the structure around how software and hardware teams interact at Helion.

Lead and grow the Plant Control Software team, a multidisciplinary team across firmware, application software, networking, infrastructure, and cybersecurity.