




Job Summary: Chemistry internship to assist in physicochemical analyses, support production and management processes, and ensure laboratory maintenance and organization. Key Highlights: 1. Perform physicochemical analyses of water and effluents 2. Support the chemical production process 3. Ensure maintenance and preservation of laboratory materials * Currently enrolled in a Technical Chemistry program or an undergraduate program in Chemistry, Industrial Chemistry, or Chemical Engineering – from the 3rd semester onward. * Internship stipend: BRL 1,000.00/month + transportation allowance + meal allowance * 30 hours per week – (Monday to Friday, 9:00 AM to 3:30 PM) * Perform physicochemical analyses of water and effluents; * Support the development and maintenance of managerial spreadsheets and charts; * Support the chemical production process; * Assist in controlling and ensuring the integrity of production materials; * Ensure maintenance, cleaning, and preservation of laboratory and field materials, instruments, and equipment; * Responsible for sample control and receipt in the laboratory; * Assist in reagent and laboratory supply inventory control; * Assist in treatability testing; * Review and format certain documents. * Intermediate-level Excel proficiency; * Good general knowledge of the Microsoft Office suite; Job Type: Part-time, Internship Contract Duration: 6 months Part-time Hours: 30 per week Compensation: BRL 1,000.00 per month Benefits: * Meal voucher * Transportation voucher Work Location: On-site


