Valeo invites applications for a Maintenance Trainee/Apprentice in Martos, Spain. You will support injection tooling development for headlamps and rearlamps, collaborating with R&D;, projects, and supplier teams in an international environment. The role requires a plastics engineering degree, openness to learning, and fluency in English and Spanish. You will work on molds, perform trials, and contribute to production transfers in a multinational setting.