Summary
Overview
Work History
Education
Skills
Additional Information
Reference
Timeline
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Wei Chun Chew

Wei Chun Chew

Quality Specialist
Nibong Tebal

Summary

Dedicated and results-driven professional with 6 years of cumulative experience within Solar and IC substrate manufacturing industries. Skilled in process data analysis, quality risk assessment, and cross-functional collaboration to ensure product and process compliance. Adept at driving improvements in yield, reducing defect rates, and leading quality assurance initiatives in high-tech manufacturing environments.

Overview

6
6
years of professional experience
3
3
Languages

Work History

Quality Specialist

AT&S Malaysia
05.2022 - Current
  • Act as a quality gatekeeper by managing non-conformance materials (hold/release/scrap decisions) and conducting risk assessments through QC data and reliability analysis.
  • Monitor product and process quality trends daily, identifying OOC/OOS patterns and collaborating with Process and NPI teams for resolution.
  • Ensure compliance with quality control and quality management systems.
  • Support and organize both routine and non-routine line/system audits.
  • Train and qualify quality technicians; provide daily guidance on reporting and system operations.
  • Review and ensure change management compliance, follow up on results, and update control limits in collaboration with stakeholders.
  • Participate in task forces and lead continuous improvement projects.

Senior Process Engineer

Jinko Solar Technology Sdn Bhd
08.2019 - 04.2022
  • Led continuous improvement initiatives for manufacturing processes to reduce cost and increase efficiency.
  • Managed process input/output parameters and collaborated with integration engineers for NPI and material qualification.
  • Conducted simulations, troubleshooting, and optimization studies; addressed issues with 8D reports.
  • Trained production teams on SOPs and ensured process safety and compliance.
  • Documented control plans and manufacturing methods to maintain quality standards.
  • Achievements:
  • Yield improvement to 99% within 6 months
  • Cell loss reduction from 0.7% to 0.4%
  • Maintained rework rate below 15%
  • Introduced Auto EL Test with escape rate improvement to
  • Supported full process and product qualification for a new solar plant

Education

Bachelor's Degree - Materials Engineering (Major in Metal, Polymer and Semiconductor)

University Science Malaysia
Nibong Tebal, Penang, Malaysia
06-2019

Skills

  • Microsoft Office
  • Model Based Problem Solving Skills (MBPS)
  • ISO 9001 quality audits
  • Process SPC
  • JMP
  • FMEA
  • Control Plans
  • 8D Methodology
  • Documentation control and Quality System Management

Additional Information

Notice Period: 3 months


Reference

Ooi Huat Hin-Section Manager of Jinko Solar

Contact:0124356683


Kumaran A/L Akkuputan-Section Manager of AT&S

Contact:0125835887

Timeline

Quality Specialist

AT&S Malaysia
05.2022 - Current

Senior Process Engineer

Jinko Solar Technology Sdn Bhd
08.2019 - 04.2022

Bachelor's Degree - Materials Engineering (Major in Metal, Polymer and Semiconductor)

University Science Malaysia

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Wei Chun ChewQuality Specialist