**Responsibilities:** Conducts fleet and vehicle system surveys, composition and functional testing for the construction and updating of application databases. Performs functional tests of vehicle system diagnostic software, testing communication network compatibility with equipment and simulating faults for detection. Validation and research activities within the procedure, generating information using project forms and product databases. Assists in the development and analysis of software system documentation **Requirements:** Previous experience in automotive mechanics, knowledge of OBD systems, vehicle diagnostics using scanners. Experience with functional testing for diagnostics and vehicle fault detection. **Benefits:** Medical and dental insurance, meal voucher 30.00 per day, food voucher 200.00, English classes for improvement, education assistance and PLR. **Notes:** Work schedule: 08:00 to 17:00 - Monday to Friday / Must have own car for external visits to clients, mileage reimbursement provided (1.30) **Salary:** R$ 5.010.00 Job type: Permanent CLT Payment: Up to R$5.010.00 per month