**START YOUR EMPLOYMENT IN 2026!** **IMMEDIATE OPENINGS!!!** **CLEANING ASSISTANT – RESEARCH LABORATORY (DAY AND NIGHT SHIFTS)** We are seeking **Cleaning Assistants** to work in a **research laboratory**, ensuring hygiene and maintenance of facilities. **Available shifts:** Day and Night **Responsibilities:** cleaning and organizing internal areas, restocking hygiene supplies, supporting facility maintenance routines. **Requirements:** * Prior experience in cleaning (preferably in hospital or laboratory environments); * Availability for day or night shift; * Commitment and attention to detail. **We offer:** all positions include hazard pay, attendance bonus R$300.00, benefits, and an organized, welcoming work environment. Apply now and join our team! Minimum Education: Elementary School (1st level) * Meal allowance * Food voucher * Transportation voucher * Profit-sharing plan (PLR) * Dental care assistance * Attendance bonus R$300 * Siemaco Assistance Plan * TotalPass * Sesc membership