***Responsibilities and Duties*** Perform physicochemical water testing, provided authorization has been granted through training on relevant procedures and activities; Clarify doubts regarding the analyses performed; Guide interns in their laboratory activities as directed by the department supervisor; Carry out equipment maintenance, calibration, and verification procedures in the laboratory, as needed; Assist in managing inventory materials and reagents for the respective department, reporting purchasing needs to the department supervisor; Prepare solutions, reagents, and culture media required for analyses; Execute quality control procedures for the respective department; Maintain a clean and organized laboratory area, including analytical materials, workbenches, cabinets, bulletin boards, and other items. ***Requirements*** Currently enrolled in or having completed a bachelor’s degree in Biology, Environmental Engineering, Pharmacy, Biomedicine, Chemistry, or related fields; Laboratory experience and knowledge of good laboratory practices; Proactive attitude and ability to work effectively in a team; Availability to work Monday through Friday, from 8:00 AM to 5:30 PM, with a 1.5-hour lunch break; Strong interpersonal skills, organizational ability, dynamism, flexibility, and effective communication. ***Univali values inclusion and equal opportunity; all positions are open to people with disabilities and INSS-rehabilitated individuals.*** Employment type: Full-time, permanent CLT contract Salary: BRL 2,400.00 – BRL 2,600.00 per month Benefits: * Health insurance * Dental insurance * Education allowance * Private pension plan * Transportation voucher Selection question(s): * Do you have experience in laboratory activities and basic biosafety knowledge?