Lead Quality Assurance Engineer - Semiconductor

Coherent; Calamba; On-site; PHP 900,000 - 1,200,000; Full time

Job summary

Coherent Corp. is seeking a Senior Quality Assurance professional in Laguna to lead end-to-end QA/QC activities in a 100% onsite role.

You will independently manage complex quality issues, drive root-cause investigations, review PFMEA and control plans, and coordinate line qualification for production readiness. The role requires a bachelor’s degree in electronic engineering with at least 5 years in semiconductor or electronics/optoelectronics, and strong data-analysis, leadership, and

Qualifications

• Bachelor’s degree in electronic engineering or equivalents with at least 5 years in semiconductor/electronics/optoelectronics.
• Strong knowledge of QA/QC processes and tools.
• Experience with APQP, PFMEA, Control Plans, and inspection standards.

Responsibilities

• Lead end-to-end quality activities for QA and QC.
• Manage complex quality issues and drive root-cause investigations and corrective actions.
• Review and approve quality plans, PFMEA, control plans, inspection standards, and validation results.
• Lead line qualification to ensure production readiness.
• Establish and improve inspection methods and QC systems.
• Analyze quality data: yield, DPPM, customer complaints, and cost of poor quality.
• Lead cross-functional improvement projects to reduce defects and scrap.
• Coordinate with Engineering, Production, SQE, and customers on critical issues.
• Conduct and support internal, customer, and supplier audits.
• Review containment, material disposition, corrective actions, and risk mitigation plans.
• Provide technical direction and mentorship to Associate Engineers and production staff.
• Prepare management reports and dashboards with quality improvement recommendations.
• Escalate significant quality risks to management.

Skills

Quality assurance processes

Root cause analysis

FMEA/Control Plan

Audits (internal/customer/supplier)

Data analysis (DPPM, yield)

Leadership & mentoring

Problem solving

Communication & coordination

Microsoft Office

Quality reporting

Drawing interpretation

Education

Bachelor’s degree in electronic engineering

Tools

JMP

Minitab

Job description

Coherent Corp. is seeking a Senior Quality Assurance professional in Laguna to lead end-to-end QA/QC activities in a 100% onsite role.

You will independently manage complex quality issues, drive root-cause investigations, review PFMEA and control plans, and coordinate line qualification for production readiness. The role requires a bachelor’s degree in electronic engineering with at least 5 years in semiconductor or electronics/optoelectronics, and strong data-analysis, leadership, and