Job Summary: We are seeking a proactive and responsible professional for quality control in the metallurgical sector, focused on resolving quality incidents on the Mercedes production line and reprocessing harnesses. Key Responsibilities: 1. Resolution of quality incidents on the Mercedes production line. 2. Reprocessing of harnesses and detailed tracking of checklists. 3. Recording of incidents and updating reports for customers. We are looking for a person to perform quality control tasks in Vitória\-Gasteiz, within the metal industry. Main responsibilities include resolving quality incidents arising on the dedicated Mercedes production line. The work will involve detailed adherence to the established checklist. Harness reprocessing will also be carried out, which may entail changing dimensional branch lengths or modifying clip positions. These tasks are critical to ensuring customer satisfaction and optimizing production costs. Additionally, daily detected incidents will be recorded, with information updated in a tracking report to keep both the customer and the production plant informed. Photographs of any defects found will be taken, and necessary information will be provided to the customer to identify the root cause of issues in the vehicle, with continuous supervision of harnesses. The contract is full-time, 40 hours per week, Monday to Friday, with rotating shifts—morning, afternoon, and night (shifts between 06:00 and 14:00\), including statutory breaks. * Relevant experience in similar roles is valued. * We seek a proactive and responsible individual. * Residence near the workplace is an advantage. Completed ESO and/or equivalent.