Main Responsibilities: Design electromechanical refrigeration system projects; Perform corrective and preventive maintenance, assemble and install refrigeration, ventilation, air conditioning, heating, and air-conditioning equipment, with priority given to large-scale units; Develop piping assembly processes; Requirements: * Technical course in Refrigeration; * Proven experience with air conditioning systems; * Knowledge of HVAC systems; We offer: Salary: market-competitive + 30% hazard allowance + benefits 12x36 — 07:00–19:00 OR 12x36 — 19:00–07:00 If you possess the required skills and experience, this opportunity is for you. Join our team and contribute to Brasanitas’ success. Minimum Education Level: High School (Secondary Education)