LLTA-Global PCBA Manufacturing Strategy Engineer

Company Overview

Wiwynn is a global cloud-enabling service company providing end-to-end, integrated data center solutions. Working closely with customers and partners, Wiwynn delivers optimized solutions with best-in-class TCO (total cost of ownership) tailored to unique workloads. With capabilities spanning from board-level design to L11 rack integration, Wiwynn designs, assembles, customizes, tests, and validates systems prior to shipment, significantly reducing customer deployment time. Leveraging the Wistron Group’s global support infrastructure and an ODM Direct business model, Wiwynn enables scalable, customized solutions and industry-leading support worldwide.

About the job

As a Wiwynn Manufacturing Test Engineer (MTE), you will serve as a core technical guardian within Wiwynn’s global supply chain ecosystem. This role focuses on the global test management of PCBA (Printed Circuit Board Assembly) facilities, ensuring that every server motherboard delivered meets the highest standards of reliability required for hyperscale data centers.
You will act as a vital bridge between technical diagnostics and international coordination. Beyond global production monitoring and quality control, you will leverage your technical expertise to perform Root Cause Analysis (RCA) on test related issues identified during manufacturing. Your mission is to drive yield improvement, optimize test efficiency, and reduce cycle times through innovative testing strategies. Furthermore, you will collaborate closely with world-class customers and downstream partners to maintain Wiwynn’s competitive edge in the rapidly evolving cloud infrastructure market.

Responsibilities

• As a Manufacturing Test Engineer, you will develop and sustain test hardware and software to support the verification of product functionality following the assembly process of PCBAs.
• Monitor production data to identify the MFG test related issues early while implementing continuous test process enhancements to ensure quality of product.
• Perform root cause analysis of software and hardware failures occurring within the manufacturing test processes.
• Develop, validate, and deploy scalable optimization plans for PCBA sites. Streamline manufacturing tests to shorten cycle time, cut hardware costs, and improve test coverage and system reliability.
• Collaborate with manufacturing sites and customers to facilitate the transition from NPI to mass production.
• Develops and maintains documentations on process and procedures within MTE team and with its internal partners.
• Provide on-site support for manufacturing builds through domestic/international travel and flexible off-hours scheduling.

Minimum Qualifications

• Bachelors or master’s degree in Electrical Engineering, Computer Science, Quality Engineering or related fields.
• Understanding of the complete manufacturing process at the PCBA level.
• Experience troubleshooting with engineering team on build related issues with products.
• Experience of Linux/Windows OS/Virtualization operating
• Working knowledge of computer subsystems, component interfaces, add-on boards, function test equipment, electronic test equipment.
• Proficient in MS Excel/Word/Power Point applications or other related applications.
• Excellent written and verbal English communication skills, with a proactive approach to client engagement and global team collaboration.
• Quick learner and proven problem-solving ability.