Technician

Proxima Fusion in Zürich seeks a mid-level Technician for onsite work in Villigen and Böttstein. The role supports manufacturing and integration of magnet prototypes and experimental setups, requiring hands-on workshop skills and collaboration with engineers.

This role focuses on workshop operations in Villigen and Böttstein, supporting the manufacturing and integration of magnet prototypes and experimental setups. The technician plays a key part in enabling efficient prototype construction and maintaining pace during high-activity periods, working closely with engineers and other technicians.

Responsibilities

• Carry out hands-on workshop tasks such as machining, mechanical assembly, wiring, and component installation
• Construct, test, and refine mechanical and electromechanical prototypes based on early-stage designs
• Assist in manufacturing, integrating, and troubleshooting components for magnet prototypes
• Help with setting up, fitting, adjusting, and modifying parts during prototype development and testing
• Support installation, operation, and modification of experimental setups and test rigs
• Work closely with engineers and technicians to enable fast prototyping and iterative development
• Keep workshop and lab areas clean, organized, and running efficiently

Requirements

• Technical training in mechanical engineering, polymechanics, or a related field, with solid hands-on experience in workshop settings (machining, assembly, installation)
• Comfortable using tools, machines, and mechanical systems, including machining, wiring, mechanical assembly, and basic test/calibration equipment
• Able to read and interpret technical drawings and documentation
• Detail-oriented and safety-focused, with a strong focus on quality and precision
• Practical problem solver with strong craftsmanship; capable of working both independently and as part of a team
• Reliable and proactive, with a solution-driven mindset and a sense of ownership
• Adaptable and flexible, able to handle diverse tasks in fast-paced R&D or technical environments
• Strong team player with good communication skills; able to collaborate effectively with engineers and technicians; good English required

Nice to have

• Experience in welding
• Background in prototype manufacturing or R&D environments
• Familiarity with machining processes, including CNC or manual methods
• Experience with mechanical installation and system integration
• Experience with vacuum technology

What the company offers

• Work on advanced technology challenges aimed at delivering abundant, safe, clean energy
• Join and learn from a talented, driven group of professionals
• Engage in meaningful work and enjoy the journey of innovation
• Contribute to demonstrating that major technological breakthroughs are possible in Europe with top-tier talent

About the company

Proxima Fusion is committed to redefining sustainable energy through fusion technology, inspired by the W7-X stellarator and recent advancements. The company leverages cutting-edge computation and machine learning to advance stellarator optimization and is building a dedicated, passionate team to drive transformative change. It values diverse perspectives to foster better ideas, stronger execution, and a resilient team.

• Driven by a bold mission to advance sustainable energy through fusion
• Leveraging the W7-X stellarator and modern technology for commercial fusion power
• Using advanced computation and machine learning in stellarator optimization
• Building a team of passionate, dedicated individuals for transformative change
• Valuing diverse thinking and experience to improve innovation and execution