**POSITION:** Machine Operator Assistant **LOCATION:** Caxias do Sul **REQUIREMENTS:** Completed Elementary Education; LID and Metrology course. **RESPONSIBILITIES:** Assist in the operation of machines in the CNC Grinding department, following production orders, technical drawings, and work instructions; Supply machines with raw material when necessary and input data into the system; Perform piece measurements during the production process using measuring equipment such as calipers, micrometers, and projectors, ensuring compliance with technical specifications; Carry out basic preventive maintenance and cleaning procedures on machines, including scale replacement, point replacement, oil level checks, and tank refilling as needed; Contribute to the organization and proper workflow of the department, ensuring quality and efficiency in production. **COMPENSATION:** Salary + 20% hazard pay + benefits **BENEFITS:** On-site cafeteria Urban transportation voucher Unimed Health Insurance Unimed Dental Insurance Education Assistance Half-day off on birthday **CONVENIENCE AGREEMENTS:** Pharmacies Optical stores Gas voucher Bookstores Resgate Sul Gym **WORK HOURS:** Monday to Thursday from 07:15 to 12:00 and from 13:00 to 17:20. Friday from 07:15 to 12:00 and from 13:00 to 15:55. **Minimum Education Level:** Elementary Education (1st degree)