Kai-hsiang Chang
Senior Software Engineer Ops Automation & Map Platform
Taipei–Keelung Metropolitan area Taiwan
Summary
👤
Senior🎓
Top SchoolKai-hsiang Chang is a senior software engineer with 14 years’ experience who blends Android product engineering, ops automation, and AI orchestration to turn messy business rules into observable, scalable systems. At Autopass he leads end-to-end solutions—designing schemas, schedulers, and rollback-capable services—to automate holiday pricing, vendor intake, and map/CTA consistency while cutting manual handoffs. He has shipped GPT-4o/Gemini-driven voice POI search and an "AI Travel Secretary," adding dialog state stores, dynamic tool mapping, and robust logging to move users from typing to voice and make experiments reproducible. Comfortable across mobile, backend, and DevOps, he modernized CI/CD, upgraded Android stacks, and improved app security and ratings through practical engineering tradeoffs. A volunteer in Taiwan’s developer community, he’s equally at home parsing Google Forms into crawler pipelines or converting spreadsheets into relational models and SQL templates. Notably, his work emphasizes auditable automation—code-as-process that both accelerates delivery and makes complex operational flows inspectable.
14 years of coding experience
8 years of employment as a software developer
Taipei Municipal Daan Vocational High SchoolBachelor's degree, Computer Science, Bachelor's degree, Computer Science at National Chin-Yi University of TechnologyAttended for two years pursuing a Master Degree in Computer Science, Attended for two years pursuing a Master Degree in Computer Science at National Yunlin University of Science and Technology
Japanese, Chinese, English
Github Skills (32)
fdroid9
android-client9
kotlin9
android9
mastodon8
kotlin-android7
lokalise7
pixelfed7
android-app7
microblogging6
gradle-plugin5
graph4
gradle4
dependency-graph4
cli3
Programming languages (4)
Github contributions (5)
babogoos/WritingZhuYin-IME-alpha
Mar 2012 - Sep 2012
Contributions:15 commits in 6 months
babogoos/CCIP-Android
Jan 2018 - Sep 2022
A Community Checkin with Interactivity Project for Android app
Contributions:9 pushes, 5 branches in 4 years 8 months
checkinandroidandroid-appkotlininteractivity
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