We are looking for a highly hands-on Lab Engineer based in Zurich to support prototype builds, hardware testing, lab operations, and cross-site engineering work. This role is for someone with a broad practical skillset across prototype fabrication, electrical testing, soldering/rework, cable harnessing, prototype debugging, and light software or scripting. You might spend one day designing and fabricating a fixture, reworking a connector, debugging a test setup, modifying a script, organizing prototype inventory, and helping an engineer bring up hardware. You will own hands-on support for prototype systems in Zurich and travel regularly to our California HQ, with occasional travel to Finland, to support builds and testing across teams.