Senior Scientific Software Engineer – Magnet Protection Systems

Commonwealth Fusion Systems (CFS) is at the forefront of fusion energy development, having raised over $2 billion in capital since 2018. The company is seeking a Senior Scientific Software Engineer to join their Scientific Software team, focusing on developing software for superconducting magnets and tokamaks. The role primarily involves creating algorithms for a fiber optic quench detection system, which is crucial for detecting and mitigating thermal runaway events in superconducting magnets.

The position combines sophisticated software engineering with physics-based modeling, requiring expertise in Python programming and signal processing. You'll work with a fiber model simulation tool and analyze experimental data from various tests to validate models and improve quench detection algorithms. The role demands both technical depth in software development and an understanding of physics principles.

Working at CFS means joining a mission-driven company that values integrity, execution, impact, and self-critique. The company offers a competitive compensation package including equity, comprehensive benefits, and opportunities for professional growth. The position provides the flexibility of remote work while being part of a team that's literally building the future of energy.

This is an excellent opportunity for a senior software engineer who wants to apply their skills to solving complex physics and engineering challenges in the pursuit of sustainable fusion energy. The role offers a unique blend of scientific computing, algorithm development, and practical engineering applications, all while contributing to the ambitious goal of delivering commercially viable fusion power.