**Description:** 1\. Assist in the preparation of metal parts for welding. 2\. Perform cleaning and removal of residues from parts to be welded. 3\. Support in assembling and securing parts to be welded. 4\. Assist in the selection and preparation of welding materials. 5\. Collaborate in adjusting welding equipment according to project specifications. 6\. Conduct quality control of welds, verifying compliance with established standards. 7\. Support maintenance and cleaning of welding equipment. 8\. Ensure organization and cleanliness of the work environment. 9\. Follow occupational safety regulations during task execution. 10\. Provide support to the welder throughout various stages of the welding process. **Remarks on remuneration:** Not informed