QC Specialist Job

• Perform dimensional and geometric inspections of brake discs using Hexagon Global S CMM, Disc Analysis Machine (DTV/runout), and FRF Analyzer to verify conformance with internal and customer quality requirements.
• Conduct saltwater corrosion and coating performance tests, applying expertise in material science and chemical behavior to interpret test results accurately.
• Evaluate surface finishing, stamping depth, and coating layer consistency to detect variations in Geomet anti-corrosion coating, machining precision, and stamping deformation.
• Analyze quality data including Disc Thickness Variation (DTV), Frequency Response Function (FRF), weight, and stamping depth to identify trends, root causes, and areas for process improvement.
• Investigate corrosion, discoloration, and oxidation-reduction reactions in Geomet-coated parts to diagnose and eliminate surface defects.
• Develop and refine inspection standards for pad thickness, neck dimensions, and stamping depth, correlating chemical and physical properties with inspection tolerances
• Perform inspections and process verifications to ensure brake disc integrity and long-term performance under real-world conditions.
• Lead defect analysis and implement Corrective and Preventive Actions (CAPA), coordinating with production teams and suppliers to reduce non-conformances and improve coating and stamping consistency.
• Assist in the development and revision of Standard Operating Procedures (SOPs), quality audit documentation, and statistical analysis reports to support continuous improvement and compliance.
• Train quality technicians on inspection methodologies, defect analysis, and the material science principles underlying quality deviations.
• Serve as a bilingual liaison between Korean suppliers and English-speaking engineering teams, facilitating precise technical communication and alignment of inspection standards.
• Support internal and external audits by maintaining detailed inspection records, test results, and CAPA documentation.
• Collaborate cross-functionally with design, production, and supplier quality teams to improve manufacturing processes and ensure adherence to IATF 16949 and customer-specific quality standards.

Bachelor's Degree in Engineering, Chemistry or related major including relevant QC experience.