• Process & Product Inspection: Monitor production lines, inspect physical outputs, or test software to catch defects early. • Defect & Root-Cause Analysis: Investigate the root causes of errors using tools like the 5 Whys, FMEA, or root-cause tracking. • Compliance & Auditing: Verify adherence to industry and regulatory standards (such as ISO 9001, GMP, or FDA guidelines). • Documentation & Reporting: Maintain detailed logs of quality checks, audit reports, non-conformances, and corrective action plans (CAPA). • Continuous Improvement: Partner with engineering, operations, and management teams to streamline workflows and reduce waste.