Operate extrusion, injection, and blow molding machines and their peripherals; adjust machine settings; change molds; compare final product quality against defined standards; pallet assembly; perform cleaning and organization of the area; carry out machine cleaning and maintenance; fill out documentation; execute mixing of components according to work instructions. Job type: Full-time, Permanent CLT Pay: R$1\.556,26 \- R$1\.800,00 per month Benefits: * Medical insurance * Dental insurance * Commercial agreements and discounts * Free parking * Food allowance * Transportation allowance