Job Summary: Professional to work in a laboratory, performing physicochemical tests, operating equipment, and supporting the quality management system. Key Highlights: 1. Experience in environmental analyses valued 2. Development of laboratory processes 3. Organization and proactivity essential * MUST HAVE COMPLETED TECHNICAL TRAINING IN CHEMISTRY/CHEMISTRY OR RELATED FIELD; Experience in environmental analyses is a plus; ● Support the Quality Management System in tasks related to processes developed during analyses; ● Enter routine information into the LIMS system relevant to performed analyses; ● Organize and maintain the workplace and laboratory environment clean; ● Perform physicochemical and chemical tests, including titrimetric, gravimetric, potentiometric, and spectrophotometric methods; ● Participate in the development of laboratory processes; ● Operate equipment: Molecular Absorption Spectrophotometer, Conductivity Meter, Chlorine Meter, Turbidimeter, pH Meter, Colorimeter; ● Prepare working solutions and record them in the LIMS system; ● Assist with routine laboratory tasks such as washing and organizing glassware; ● Perform other routine laboratory tasks; - Ability to complete work within established deadlines is essential; - Organization and proactivity are essential for task execution; - Good interpersonal skills; Employment type: Full-time Compensation: R$2.000,00 - R$2.500,00 per month Benefits: * Medical assistance * Fuel allowance * Meal allowance * Food voucher * Transportation voucher Education: * Completed technical education (Mandatory) Experience: * Environmental analyses (Mandatory) Work location: On-site