Design Mechanical Engineer – Fuel Cell Systems

EH Energy; Nyon; On-site; CHF 90,000 - 130,000; Full time

Job summary

EH Group Engineering in Nyon, Switzerland, is seeking a Mechanical Engineer to design components and assemblies for compact, high‑power fuel cell products. This full‑time role requires on‑site presence at our Nyon office and candidates must be prepared to relocate.

You will produce 3D models, drawings and GD&T, apply DFM/DFA and tolerance analyses, support prototyping, build and validation, and collaborate with suppliers and internal teams to deliver robust fuel cell hardware.

Qualifications

• BSc/MSc in mechanical engineering is mandatory.
• 3–5 years of mechanical design experience in a complex hardware environment.
• Proficiency with 3D CAD (SolidWorks) and GD&T.
• DFM/DFA knowledge and design-for-manufacture principles.
• English fluency; French is a plus.

Responsibilities

• Design mechanical components, modules and assemblies for fuel cell stacks and systems.
• Produce 3D models, detailed drawings and tolerancing (GD&T).
• Apply design-for-manufacture and design-for-assembly principles.
• Support prototyping, build and validation of designs.
• Work with suppliers on component manufacture and tooling.
• Maintain BOMs, drawings and engineering changes in PLM.
• Collaborate with simulation, test, electrical and process engineering.

Skills

3D CAD

GD&T

DFM/ DFA

Mechanical design

English

French

Education

BSc/MSc in mechanical engineering

Tools

SolidWorks

Job description

EH Group Engineering in Nyon, Switzerland, is seeking a Mechanical Engineer to design components and assemblies for compact, high‑power fuel cell products. This full‑time role requires on‑site presence at our Nyon office and candidates must be prepared to relocate.

You will produce 3D models, drawings and GD&T, apply DFM/DFA and tolerance analyses, support prototyping, build and validation, and collaborate with suppliers and internal teams to deliver robust fuel cell hardware.