CareerPlan

Principal Quality Control Engineer

Seoul, krFull-time2026-11-09 → 2026-11-10

Core

Principal Quality Control Engineer leading supplier quality management, excursion investigations, and continuous improvement for post-fab assembly sites in the semiconductor industry.

Role type

Principal Quality Control Engineer (Supplier Quality)

Builds

Quality assurance for semiconductor assembly and packaging processes

Domain

Semiconductor manufacturing (Automotive, Industrial, IoT)

Required skills

Supplier quality management, 8D problem solving, ISO9001/IATF16949 auditing, APQP/PPAP/FMEA/SPC/MSA, post-fab metallization knowledge, wafer bumping/assembly process knowledge, supplier qualification, KPI performance management, cross-functional stakeholder influence

Preferred skills

Certified Lead Auditor (ISO9001/IATF16949), advanced wafer-level packaging experience, global supplier quality management, coaching/mentoring engineers, Japanese business culture understanding

Technologies

8D, 5-Why, Fishbone analysis, ISO9001, IATF16949, APQP, PPAP, FMEA, SPC, MSA

Responsibilities

Act as primary quality interface between suppliers and Renesas, lead quality excursion investigations and corrective actions, plan and execute supplier audit programs, lead supplier assessments and qualifications, drive continuous improvement initiatives, deploy training and best practices for supplier quality capability

Seniority

Principal, hands-on IC with strategic influence