Summary
Hsuan-ju Lin is a lead software system engineer with 11 years of experience and a strong focus on frontend web development, currently driving product and technical delivery at Yahoo. Over the past five years he has built and modernized high-traffic properties—migrating PHP sites to React, redesigning mobile homepage architecture, and creating universal commerce modules used across multiple Yahoo properties. He combines hands-on debugging of large-scale data and performance issues with SEO-minded optimizations to improve user experience and metrics. As a scrum master he removes impediments and refines team workflow, bridging engineering and editorial needs through internal admin tools for editors and commerce teams. His background spans QA, backend Node.js work, and a master’s-level CS education, which helps him balance product practicality with solid engineering foundations. He describes himself simply as striving to “be an effective engineer,” a throughline visible in his pragmatic, cross-functional contributions.
11 years of coding experience
9 years of employment as a software developer
Master's degree Computer Science, Master's degree Computer Science at NTOU (Unofficial)
English, Chinese