Geoffrey Liu
Senior IOS Engineer at Kent United Methodist Church
Taipei, United States
Summary
👤
Senior🎓
Top SchoolGeoffrey Liu is a Senior iOS Engineer with over a decade of engineering experience and 7+ years focused on iOS building consumer-facing apps at scale for companies like PayPal and Groupon. He has shipped features that touched 200M+ users, led rebranding and commerce-focused initiatives, and driven technical health through debt reduction and robust testing. Currently at Quizlet and freelancing on a haptics-enabled iOS app, he blends SwiftUI, DSP integration, and Bluetooth to solve hardware-software challenges. Beyond engineering, Geoffrey is an active music educator and church organist, bringing discipline from classical performance to collaborative product work and inclusive community programs for underserved students.
10 years of coding experience
8 years of employment as a software developer
Bachelor of Science (B.S.) Computer Science, Bachelor of Science (B.S.) Computer Science at University of Washington
French, Chinese, English
Stackoverflow
510reputation
15kreached
7answers
7questions
Github Skills (70)
hot-reload10
videojs10
javascript10
html10
html5-video10
graph10
diagram10
video-player10
react-library10
react-forms10
html5-audio10
react-flow10
flowchart10
player10
react10
Programming languages (5)
Github contributions (5)
liuruenshen/yarn-2-completion
Jun 2021 - Nov 2021
Yarn completion on bash 3.2+
Contributions:27 PRs, 117 pushes, 22 branches in 5 months
shellcompletionyarnbash
Straas/StraaS-web-player-sdk
May 2017 - Aug 2020
Contributions:31 releases, 56 commits, 48 pushes in 3 years 4 months
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