Job Summary: Work in the Quality and Color Development Laboratory, conducting tests, raw material and finished product analyses, and providing technical support. Key Highlights: 1. Assist in color development and control in the laboratory. 2. Provide technical support for laboratory analyses and document organization. 3. Maintain laboratory supply organization and inventory control. **Responsibilities** * Work in the Quality and Color Development Laboratory, assisting with tests and analyses of raw materials and finished products, as well as customer support. * Support technicians in color development, preparation and control of color swatches, and sample preparation for laboratories; * Assist technicians and engineers in laboratory analyses of samples undergoing internal evaluation; * Maintain, organize, and schedule requests, and archive documents, records, and samples from the Quality and Color Development Laboratories; * Assist in controlling the supply of materials and tools required for daily operations. **Requirements** * Currently enrolled in a Technical Program in Plastics or Chemistry * Experience in thermoplastic extrusion and injection processes is desirable * Availability to intern for 2 years (Monday to Friday – 8:00 AM to 3:00 PM) * Proficiency in Microsoft Office suite is desirable * Basic English knowledge is desirable **Compensation/ Benefits** * Internship stipend: R$ 10.65/hour * On-site meal allowance * Chartered transportation (Campinas, Sumaré, and Hortolândia regions) * Transportation voucher * Medical assistance * WellHub (formerly Gympass) * English classes * On-site position * Availability to intern for 1 year (Monday to Friday, 8:00 AM to 3:00 PM – 6 hours per day) Job Type: Internship Contract Duration: 12 months Payment: R$1.580,00 per month