Voltrac is seeking an experienced hardware engineer to join a growing team in Spain. You will take ownership of projects from concept through to production, performing prototyping, detailed design, and rigorous testing across mechanical, electrical, and software interfaces. You will collaborate with R&D, manufacturing, and QA to refine designs, validate performance with CAD/FEA analyses, interface with suppliers, and guide prototyping and production for serial rollout. #J-18808-Ljbffr