Mechanical Engineer

École polytechnique fédérale de Lausanne, EPFL
Full-time mittelwallis, wallis Other-General
Posted:
June 13, 2026
Location:
mittelwallis, wallis, Switzerland

Job Description

Mechanical Engineer

Mission

We are offering a position as mechanical engineer in the Group of Energy Materials at EPFL, Sion. Our highly interdisciplinary Lab (20 FTE, 1/3rd PhD students, 1/3rd postdocs, 1/3rd engineers) is part of the EPFL Mechanical Engineering Institute and specialised since 30 years in fuel cell and electrolysers, especially for high temperature (>600°C, solid oxide ceramics) and more recently also for low temperature (<100 °C, protonic and anionic exchange membrane polymers). Our fully equipped diagnostics lab mounts and investigates fuel cells / electrolysers, from components and single cells up to stacks and small systems (10 – 50 kW), testing durability/performance and identifying degradation phenomena. Experimental work is assisted by modeling and simulation on different levels.

We look to complement our engineer team. We design and build stacks, and different customised test benches to characterize our fuel cells, electrolyse...

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Job Overview

Job Type: Full-time
Location: mittelwallis, Switzerland
Posted: June 13, 2026
Deadline: July 23, 2026