Wen-bin Han
Software Engineer at PayPay Corporation
Japan, Taiwan
Summary
👤
Senior🎓
Top SchoolWen-bin Han is a software engineer with a decade of industry exposure and about three years focused on backend development using Java, Spring Boot, Kafka, and Redis, currently building systems at PayPay Corporation. He pairs production engineering experience from companies like Binance and Yahoo with academic research in NLP and machine learning as an M.S. student, blending practical system design with ML experimentation in Python. Comfortable across the full stack, he has hands-on frontend and UI/UX experience in JavaScript, HTML, and CSS and maintains several personal projects and demos that showcase his end-to-end build and deployment skills. His background includes research internships at National Institute of Informatics and international research training at UC San Diego, reflecting a curiosity-driven approach to problem solving. Colleagues would describe him as an engineer who seeks innovative solutions and actively learns new technologies through conferences and self-driven projects. He makes a point of shipping tangible demos (chatroom, airhockey, Level-Up) that reveal both product sensibility and a taste for playful, user-facing engineering.
11 years of coding experience
4 years of employment as a software developer
University of California, San DiegoBachelor's degree, Computer Science, Bachelor's degree, Computer Science at National Central UniversityMaster's degree, Computer Science, Master's degree, Computer Science at National Tsing Hua University
Chinese, English
Github Skills (21)
nlp8
natural-language-processing8
cython8
text-classification8
artificial-intelligence7
named-entity-recognition7
visualization7
css7
machine-learning7
ai7
spacy7
svg7
python7
deep-learning6
entity-linking6
Programming languages (5)
Github contributions (5)
HanVincent/BoxBox
Feb 2018 - Nov 2023
Contributions:7 PRs, 24 pushes, 7 branches in 5 years 9 months
HanVincent/Level-Up
Jun 2019 - Jun 2021
Level-Up: Learning to Improve Proficiency Level of Essays
Contributions:6 PRs, 22 pushes, 2 branches in 2 years
essaysproficiency
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