Job Summary: We are seeking a proactive and responsible production operator to operate and supervise film and plastic rewinding machines, ensuring packaging quality in Aldeamayor de San Martín. Key Highlights: 1. Operation and supervision of film and plastic rewinding machinery. 2. Visual quality control and simple machine adjustments. 3. An opportunity in an active role with direct impact on quality. We need a person to work in production in Aldeamayor de San Martín. The main task will be operating and supervising machines for rewinding film and plastic—critical in packaging manufacturing. This includes operating the rewinding machine, transforming and cutting reels as required for each order. Visual inspection of materials will also be conducted to ensure everything is perfect, and any defects must be reported. In addition, simple machine adjustments will be performed, materials prepared, and final products packaged. Attention to detail and commitment to quality are essential. Maintaining a clean workspace and complying with safety and quality standards will be fundamental. Prior experience in manufacturing environments—especially in packaging or graphic arts—is valued, but most importantly, candidates must demonstrate eagerness to learn and capability to perform the role effectively. We seek someone with initiative, responsibility, and strong teamwork skills to ensure smooth operations. This is a temporary contract with potential extension. Full-time work will be scheduled in rotating shifts, facilitating work-life balance. If you are looking for an active position in a factory environment where your contribution directly influences product quality, this could be the right opportunity for you. Minimum 1 year of experience in a similar role within an industrial setting, preferably in the packaging or graphic arts sector. Availability to work rotating morning and afternoon shifts. Ability to work effectively in a team. Responsible and proactive individual.