Diefra is a multidisciplinary company with technical maturity and consolidated professional training, resulting from an entrepreneurial and proactive approach. With an extensive portfolio of achievements over 40 years of operation, Diefra provides operational and technological support to public and private companies throughout Brazil. Join our team! **Your main responsibilities will be:** * Knowledge of quality standards and tools, such as ISO 9001, 5S, PDCA, MASP, and statistical process control (SPC); * Ability to read and interpret technical drawings, operating procedures, and product specifications; * Experience with measurement instruments and testing, such as calipers, micrometers, hardness testers, and laboratory equipment; * Proficiency in quality management systems and completion of technical reports; * Knowledge of ERP systems, such as SAP or TOTVS, and familiarity with spreadsheets and quality control software. * **Requirements:** * Completed technical education in Geotechnics, Construction, Mining, or related fields; * Desirable advanced training in quality tools or management system standards (such as ISO 9001\); * For certain specific areas, additional qualifications or proven experience in industrial processes may be required; * Postgraduate studies are not mandatory but may be an advantage, especially in Quality Management or related fields. **Benefits**: * Life Insurance * Medical Assistance * Dental Assistance \* **So, are you in?!** **An amazing team is waiting for you \=)** Job type: Full-time, Permanent CLT Pay: R$4\.000,00 per month Benefits: * Medical assistance * Dental assistance * Life insurance