**Requirements:** Be a graduate of Chemistry or Chemical Technician. **Experience:** \- Physicochemical analysis. \- Knowledge of COD, BOD, OILS AND FATS, and AIR QUALITY. \- Knowledge of statistics. Minimum experience of 6 to 12 months. Immediate availability FUNCTIONS \- Develop, direct, organize, and control laboratory testing procedures. \- Determine the technical feasibility of meeting requirements according to standards and analysis methodologies on time. \- Implement, maintain, and improve reports of conducted analyses. Job type: Full-time Salary: Starting at S/.1,500.00 per month Work location: On-site employment Application deadline: 10/25/2025