Job Summary: We are seeking an experienced mason to supervise and coordinate work, ensure quality and safety, and make decisions on construction projects. Key Responsibilities: 1. Supervision and coordination of masonry work 2. Guarantee of quality and safety on site 3. Ability to make decisions regarding the project An experienced mason is required for a project in Lleida. Main responsibilities will include supervising the proper execution of work, ensuring compliance with construction drawings, and coordinating teams to meet project objectives. Material and tool inspections will be required, guaranteeing quality and safety standards on site at all times. In addition, the ability to make project-related decisions will be required. This is a temporary contract with a full-time schedule of 40 hours per week, Monday to Friday, on a split shift, including legally mandated breaks. * Minimum 1 year of experience in a position identical or similar to the one described. * We seek a dynamic and versatile candidate. * Residence near the workplace is an advantage. . Possession of the Construction Professional Card (TPC) is required.