About the role
WHO WE ARE
Proxima Fusion is Europe’s fastest-growing fusion company and the continent’s best-funded fusion player, as well as the first spin-out from the Max Planck Institute for Plasma Physics (IPP). Backed by over €650M and powered by a growing team across Munich, Zurich, and Oxford, we are developing the hardware and infrastructure needed to deliver the world’s first commercial stellarator fusion power plant.
Our concept advances the most mature fusion technology out there, the Wendelstein 7-X stellarator, through two next-generation machines: Alpha and Stellaris. Our work combines stellarator optimization, advanced computation, machine learning, and high-temperature superconducting magnets to unlock higher-performance designs that were previously out of reach.
Turning these designs into a functioning fusion power plant requires excellence and ownership across every discipline, from physics and engineering to software, manufacturing, law, and business functions.
WHY JOIN PROXIMA FUSION
- You will get to work on some of the most complex tech challenges to bring abundant, safe, clean energy to the world.
- You'll get to join and learn from an exceptional selection of accomplished and driven individuals.
- Do your life’s best work and enjoy the journey.
- Get to show that big things are possible in Europe when you assemble the best talent.
YOUR IMPACT As the Alpha Plasma Microwave Modeler, you will own the physics simulation pipeline that connects our gyrotron sources to plasma performance. You will model the propagation, polarization, and absorption of millimeter waves in the Alpha stellarator guiding the design choices that determine how effectively we heat the plasma. You will sit at the interface between plasma physics, RF engineering, and systems design, working closely with the ECRH design lead, electromagnetic engineers, and academic partners to ensure that simulation insight drives hardware decisions. You will establish the simulation baseline by running ray-tracing and beam-tracing codes across the Alpha operating space, validating these against W7-X experimental data so that the results can drive the design of the Alpha ECRH launcher and gyrotron designs.