Senior Cryogenics Engineer
Proxima Fusion
Zürich, Switzerland
Posted 6+ months ago
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.
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.
We're on a journey to redefine the energy landscape, ensuring a sustainable future for generations to come.
YOUR IMPACT
As a Senior Cryogenics Engineer on our ReBCO-based magnet design team at Proxima Fusion, you will play a critical role in the development of large-scale, high-field superconducting fusion magnets. Your deep expertise in thermal analysis and cryogenic system design will directly shape one of the most challenging and essential aspects of our stellarator program. By driving the design and integration of advanced cryogenic systems, you will help unlock the performance and reliability needed to realize fusion energy at scale.
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
WHAT YOU WILL DO
- Designing integrated cooling systems that can robustly maintain cryogenic temperatures in large-scale superconducting coils;
- Evaluating high-level systems concepts, conducting trade studies between components;
- Collaborating closely with our team of EM, mechanical and electrical engineers, HTS experts, and physicists;
- Conducting performance analysis and troubleshooting of cryogenic systems;
- Mentoring and guiding junior engineers in cryogenics and related technologies;
- Coordinating projects with external suppliers and partners to deliver with the highest quality and speed.
WHO YOU ARE
- Experienced in cryogenic design and thermal analysis, especially for large-scale prototypes;
- Proficient in multi-physics modelling, particularly thermal, electromagnetic and structural analysis;
- Experienced in conceptual design exploration and reduced order analysis;
- Skilled in engineering development from prototype through to design for manufacture;
- Excited about working in a dynamic startup environment and passionate about innovative technology applied to clean energy;
INTERVIEW PROCESS
- Recruiter Interview (30-60 min)
- Technical Screening (30 min)
- Technical Panel (3x60 min)
- CEO call (30 min)
Proxima Fusion is firmly committed to fostering an inclusive and diverse work environment. We embrace the principles of equality and stand against discrimination on the basis of age, disability, gender, race, religion or belief, gender reassignment, marriage/civil partnership, pregnancy/maternity, or sexual orientation.
Our organizational culture values and promotes equal opportunities for everyone, recognizing that a diverse team brings a richness of perspectives and contributes to our overall success. We encourage and welcome applications from candidates with various backgrounds, talents, and potential. Our selection process is solely based on individual merit, ensuring fair and impartial consideration for all applicants.