Total 2 Software Engineer job vacancies in Quality Assurance / Control category in Kulim

This position is expected to provide Test Operations and Engineering support for products post manufacturing release and deliver operational excellence through cost reductions, OEE, yield and cycle time improvements to achieve our test KPI goals with our Test Manufacturing Sites (Internal and Outsourcing Suppliers) in Malaysia, Thailand, Singapore and across Asia (Taiwan, China, Korea). This position reports into Operations Engineering Department (OED).

Key Responsibilities

• Responsible for Test Operations interface to Renesas Product Groups and other functional teams (Supply Chain, Quality, Packaging, Foundry, PMO) across US, Japan, India, Malaysia, and China on all phases of product lifecycle
• Execute daily test operations activities with internal factories and test OSATs to ensure customer delivery fulfillment (i.e. Lot tracking and dispositions, Test Program releases, Hardware Troubleshooting/Repairs, Equipment up-time, Tester Utilization OEE tracking, Continuous Improvement Process, etc)
• Coordinate Probe/Final Test transfer from New Product Introduction to High Volume Manufacturing from Renesas Product Group groups
• Execute new test capacity expansions (tester/ handler/ hardware) to ensure sufficient capacity and meet production demand
• Deployment of new tester/handler technology and test solutions to test manufacturing sites from test development
• Implement best known practices and process within test manufacturing sites
• Drive Gross Margins (OEE, Yield, Retest) improvement initiatives

We are seeking an experienced Test Application Engineer to support and sustain Final Test (FT) operations in a high-volume semiconductor manufacturing environment. This role focuses on maintaining stable test performance, resolving production test issues, supporting equipment and hardware, and ensuring consistent product quality and manufacturing efficiency.

Key Responsibilities

• Sustain and maintain FT ATE performance for mass production
• Provide daily production test support to ensure stable test operations
• Troubleshoot and resolve test-related issues including yield drops, tester alarms, and test escapes
• Perform test correlation, limit validation, and guard band verification
• Support test hardware maintenance (load boards, sockets, cables, probe interfaces)
• Coordinate with Process, QA, and Manufacturing teams to resolve tester and handler issues
• Support engineering change implementation (ECR / ECO) related to test
• Assist in NPI FT handover from development to mass production
• Support temperature testing, re-test, and containment activities
• Participate in failure analysis and root cause investigations
• Prepare and maintain test-related documentation and reports
• Prepare and maintain Equipment/Tester OEE.