Engineer Sr, Quality

Thailand - Pathumthani (Navanakorn)Full-time2026-11-02 → 2026-11-11

On-site

Core

Provide technical leadership for Manufacturing Quality Assurance in optical and photonic manufacturing operations, ensuring compliance with quality standards and preventing production risks.

Role type

Staff Quality Engineer (Manufacturing)

Builds

Optical and photonic manufacturing processes and products

Domain

Optical/Photonic manufacturing

Required skills

8D, root-cause analysis, CAPA, PFMEA, SPC, MSA, DOE, statistical analysis, ISO 9001 compliance, NPI readiness, audit management, defect reduction, yield improvement

Preferred skills

Optical/photonic/semiconductor manufacturing experience, cross-functional influencing, coaching, data-driven decision-making

Technologies

8D, CAPA, PFMEA, SPC, MSA, DOE

Responsibilities

Monitor manufacturing quality performance (defects, yield, scrap), define inspection strategies and sampling plans, lead root-cause analysis for complex issues, ensure compliance with control plans and ISO standards, lead NPI quality readiness, support audits and drive corrective actions, provide technical guidance to production teams

Seniority

Staff, technical leadership

About Lumentum

Semiconductor Manufacturing3714San Jose, California, USFounded 2015

Lumentum (NASDAQ: LITE) is a global leader in optical and photonic technologies that power the networks and infrastructure behind AI, cloud computing, and next-generation communications. Built on decades of photonics innovation, Lumentum delivers high-performance lasers, modules, and optical subsystems that enable scalable, energy-efficient data center connectivity, advanced telecom networks, industrial manufacturing, and sensing applications. Headquartered in San Jose, California, the company operates R&D, manufacturing, and sales facilities worldwide.