**RESPONSIBILITIES:** Water analysis; Solution preparation; Raw material analysis; Finished product analysis. **REQUIREMENTS:** Currently enrolled in Pharmacy, Chemistry, or Chemical Engineering (graduation expected from December 2026 onward); Intermediate-level Microsoft Office proficiency. **WORK SCHEDULE:** Monday to Friday, from 8:00 AM to 3:00 PM (1-hour lunch break). **BENEFITS:** Transportation allowance + VA (R$690.00/month) + On-site meals + Life insurance. Register your resume at buscarvagas.com.br and stay updated on the best opportunities.