Quality Engineer - Optical Transceivers & Supplier Quality

LIGHTSPEED PHOTONICS PTE. LTD.; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

Lightspeed Photonics PTE. LTD. is seeking a Quality Engineer to drive quality assurance and control across OSAT partners, contract manufacturers, and component suppliers.

You will work cross-functionally with engineering, operations, and supply chain to ensure products meet customer requirements, MSA specs, and industry standards. Responsibilities include audits, supplier qualification, IQC, CAPA, 8D/5-Why analysis, reviewing designs against MSA specs, ensuring IEEE 802.3 Ethernet compliance,

Responsibilities

• Manage and monitor the quality performance of OSAT vendors, CM, and component/material suppliers, including regular site visits and audits.
• Drive supplier qualification, IQC, and ongoing supplier quality monitoring, including scorecards, CAPA tracking, and continuous improvement plans.
• Lead or support root cause analysis and CAPA processes for internal and field quality issues, using 8D, 5-Why, and Fishbone analysis.
• Review and validate product designs and processes against MSA specifications and customer requirements for optical transceiver modules.
• Ensure product compliance with IEEE 802.3 Ethernet standards relevant to optical interfaces and transceiver performance.
• Apply IEC and ISO fiber optic standards to test plans, inspection criteria, and qualification protocols.
• Develop, review, and maintain quality documentation including control plans, inspection standards, FMEAs, and test specifications.
• Support new product introduction and production ramp-up activities from a quality and reliability perspective.
• Analyze quality data and yield trends; prepare and present quality reports and metrics to management and customers.
• Coordinate with customers on quality-related inquiries, complaints, and product qualification requirements.
• Participate in reliability testing and failure analysis for optical transceiver products.

Job description

Lightspeed Photonics PTE. LTD. is seeking a Quality Engineer to drive quality assurance and control across OSAT partners, contract manufacturers, and component suppliers.

You will work cross-functionally with engineering, operations, and supply chain to ensure products meet customer requirements, MSA specs, and industry standards. Responsibilities include audits, supplier qualification, IQC, CAPA, 8D/5-Why analysis, reviewing designs against MSA specs, ensuring IEEE 802.3 Ethernet compliance,