Optical Packaging Test Engineer

Overview Of The Position BizLink is seeking a highly analytical Optical Packaging Test Engineer to ensure the uncompromising quality and performance of our advanced optical products. You will play a critical role in bridging R&D and manufacturing by developing robust testing methodologies during the NPI phase and maintaining high-efficiency automated test systems during mass production. This role requires strong problem-solving skills and the ability to analyze complex data to drive continuous yield improvements.

Key Responsibilities

• Test Method Development:
• Establish the initial measurement flow and procedures.
• Draft comprehensive Test Specifications and Test Plans.
• Define precise measurement conditions and quality judgment criteria.
• Test Platform Setup & Validation:
• Set up and configure testing equipment and platforms.
• Establish GR&R, process capability (CPK), and Stability Tests to strictly confirm measurement reproducibility.
• Validate connectors, coupling fixtures, light source stability, and scanning parameters.
• Trial Run Support (EVT/DVT/PVT):
• Plan trial run testing workflows and allocate manpower/labor hours effectively.
• Provide on-site trial run support, including high-volume IL/RL (Insertion Loss/Return Loss) testing and alignment parameter debugging.
• Analyze trial run measurement data, focusing on Yield, CPK, and historical trends.
• Establish reliable Measurement Windows and provide recommended parameters for production.
• MP Test System Maintenance & Improvement:
• Maintain the long-term stability of mass production testing equipment.
• Troubleshoot and resolve equipment anomalies swiftly.
• Optimize testing station Cycle Time (CT) to enhance overall efficiency.
• Automation Introduction:
• Introduce and deploy automated testing systems to the production line.
• Collaborate closely with automation engineers to ensure seamless system integration.
• MP Data Analysis:
• Monitor daily production yield rates and track anomaly trends continuously.
• Analyze testing anomalies utilizing root-cause analysis methodologies such as 5Why, Fishbone diagrams, and 4M1E.

Job Requirements

• Bachelor's degree or above in any discipline.
• Proven knowledge and practical experience with New Product Introduction (NPI) processes.
• Intermediate proficiency in English (Listening, Speaking, Reading, and Writing) for technical documentation and communication.
• Willingness and flexibility to undergo initial training and onboarding at the Hsinchu office for the first 3 to 6 months, followed by a permanent relocation to the Annan District facility in Tainan City.