We have been operating as a wholesale company in the optical industry since 1982, supplying blanks and lenses focused on the interior of São Paulo. **Main responsibilities:** * Manufacturing of ophthalmic lenses, * Lens finishing process. **Required qualifications:** * Completed high school education * Experience operating machinery * Must reside in the Jundiaí region **Shift:** Monday to Friday from 05:20 to 13:43, Saturday from 05:20 to 11:25 (morning shift) OR Monday to Friday from 13:12 to 21:35, Saturday from 11:00 to 17:05 (afternoon shift). Our constant goal is to continuously improve the experience for our customers; our investments in infrastructure, customer service, and service delivery never stop, and our history reflects this. Join our team! Job type: Full-time CLT Salary: R$2.235,00 per month Benefits: * Medical assistance * Dental assistance * Fuel allowance * Profit sharing * Meal voucher * Food allowance * Transportation voucher Work location: On-site