Description: * Completed elementary education. * Basic understanding of technical drawing interpretation is desirable. * Perform OPM (Operator Preventive Maintenance) on machines, evaluating the general operating conditions of the machine before startup and at the beginning of each shift to ensure the machine is fully operational. * Comply with occupational safety regulations as well as integrated quality management procedures, aiming to safeguard employees’ physical integrity. * Ensure availability of materials, tooling, and cores specified in the project folder and system for the molding process; assess the condition of tooling and cores to proactively request maintenance when necessary, thereby guaranteeing that all materials, tooling, and cores are fully operational for the molding process. * Prepare and operate molding machines by positioning and securing parts and sand cores on automatic and/or manual molding machines according to FTFU (Casting Technical Data Sheet) and Work Instructions (WIs), followed by machine programming and initiation of the molding process, aiming to meet established quality and productivity standards. * Conduct visual inspection of molds and internal cores, verifying conformity with FTFU prior to forwarding to the next department, and indicating whether approved or rejected/discarded. * Perform mold stripping, preparation, cleaning, painting, and closing, assessing the quality and performance of sand cores and molds. * Carry out other related tasks, such as mold and test block identification, and recording executed activities on production sheets and checklists. * Adhere to organization and cleanliness standards. 2512060202191833528