Job Summary: Rewinding machine operator to supervise its operation and control material quality, including micro-perforation and macro-perforation processes. Key Points: 1. Supervision and adjustment of rewinding machine 2. Quality control in micro-perforation and macro-perforation processes 3. Temporary contract with possibility of permanent incorporation Operator position for rewinding machine in a plastic industry company. Main responsibilities will include supervising the operation of the rewinding machine, ensuring adherence to established procedures and that the format complies with each product’s specifications. The operator will also be responsible for controlling material quality throughout the entire rewinding process, including performing micro-perforation and macro-perforation processes as instructed. Working schedule from Monday to Friday with rotating shifts (morning, afternoon and night), including a 20-minute break. Remuneration will comply with the applicable collective bargaining agreement. The position offers an initial temporary contract with possibility of renewal and subsequent permanent incorporation into the company’s workforce. Availability to work rotating shifts Immediate availability to start Minimum six months’ experience in production Previous experience in plastic industry companies or similar positions is highly desirable