**Job Description:** \- Operate machinery (Dumper and Backhoe); \- Perform earthmoving, excavation, loading and unloading of materials; \- Comply with safety, hygiene standards and proper use of PPE. **Requirements:** \- Previous professional experience in operating machinery (mandatory); \- Professional certification as Machine Operator (mandatory); \- Valid driver's license and access to a vehicle (personal use); \- Dynamism and proactivity. Type of offer: Full-time, Part-time