**Responsibilities and duties:** \*Collect laboratory utensils for washing; \*Wash laboratory utensils and equipment with neutral detergent and bleach, and sanitize with alcohol, in accordance with internal standards; \*Place items in dryers to dry; \*Store in appropriate locations to keep materials clean and organized; \*Maintain stock of clean and dry utensils and equipment; \*Clean sinks, walls, and sector equipment; \*Comply with internal, safety, and workplace hygiene standards. **Requirements and qualifications:** \*Primary education; \*Previous cleaning experience. **Benefits** Meal Allowance or Food Allowance of R$ 30.00 per day (with no 20% deduction); Transportation Allowance or Fuel Allowance (with no 6% deduction); Unimed Health Plan (monthly fee covered by the company); Uniodonto Dental Plan; Merit Bonus; Gympass (Wellhub); Monthly multivitamin kit; Essential Nutrition brand products available in cafeterias; Life Insurance; 50% discount on our products; Discount network at stores and restaurants; Year-end gift; Meditation/Rest room; Health promotion program including medical, pediatric, and psychological care; Be Generous Project — nutritional supplementation for female employees during pregnancy; Partnerships with universities, language courses, and early childhood education schools; Education Assistance Scholarship covering up to 50% of course fees; Free parking. **Working hours: Monday to Friday, from 07:00 to 16:48.** Job type: Full-time, Permanent CLT Compensation: R$2.256,00 — R$2.559,60 per month Benefits: * Medical assistance * Dental assistance * Fuel allowance * Childcare assistance * Education assistance * Free parking * Life insurance * Food allowance * Meal allowance * Transportation allowance Work location: On-site