WHO WE ARE

At Proxima Fusion, we're driven by a bold mission – to redefine the future of sustainable energy. Our unique concept, built upon the groundbreaking W7-X stellarator and the latest advances in technology, paves the way for commercially viable fusion power plants.

What’s more, our work in stellarator optimization, powered by cutting-edge computation and machine learning, is propelling us into uncharted territories of fusion technology. New higher performance design points are unlocked by high temperature superconducting magnets.

To fully grasp this huge opportunity, we’re building a team of extremely dedicated and passionate people who come together driving something extraordinary, radically transforming technology in the world.

WHY JOIN PROXIMA

- 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 a hands-on Gerätebauer/Apparatebauer or similar technician, you’ll be at the center of our lab operations — helping turn rough mechanical and electromechanical ideas into fully realized prototypes. You’ll support both engineering and workshop functions while helping develop tools, rigs, and scalable assembly processes.This is a dynamic and experimental role for a practical builder who enjoys precision work, independence, and collaboration with top-tier engineers.

WHAT YOU WILL DO

- Build and test mechanical and electromechanical prototypes from early-stage designs

- Execute rapid prototyping and mechanical assembly trials

- Improve and manage workshop workflows, tooling, inventory, and calibration

- Operate key shop equipment including milling machines, lathes, and test setups

- Work closely with engineering to refine mechanical designs for prototyping and future manufacturability

- Perform goods-in inspection, maintain PPE and tools, and ensure safety standards

-Maintain a clean, organized, and efficient lab and workshop environment

WHO YOU ARE

- Hands-on problem solver with strong craftsmanship, comfortable working independently and collaboratively in workshop environments.

- Proactive and communicative team player, able to work closely with engineers and technicians in dynamic R&D settings.

- Detail-oriented and safety-conscious, with a strong focus on quality, precision, and operational safety.

- Adaptable and flexible, thrives under uncertainty and in fast-paced, evolving technical environments.

- German and Very Good English

- Experience in machining, wiring, mechanical assembly, and use of calibration and test equipment.