• 5+ years experience in iOS development • 3+ years research experience in continuous optimization and machine learning • Familiar with Python/Swift/Objective-C/SQL/PHP/C++ Graduated from Cornell Tech major in Computer Science.

2023 — NowTikTokSoftware engineer II

2023 — Now

San Jose, California, United States

Music and Audio (iOS)

2021 — 2023TikTokSoftware Engineer iOS

2021 — 2023

Mountain View, California, United States

Video Creation and Effects

2021 — 2021Nani Technologies, Inc.Co-Founder & CTO

2021 — 2021

New York, United States

Built a new iOS app from scratch in Swift, which allows users to do posting, searching posts, filtering posts, writing reviews and chatting in real-time text.

Designed and implemented database and notification service using Firebase and reduced download cost using Caching and Fan Out technique.

Advanced to final round of the Cornell Tech Startup Award competition.

2019 — 2020ROC Army (Taiwan)Private

2019 — 2020

Hsinchu City, Taiwan, Taiwan

Mandatory military service in the 206th Infantry Brigade.

2017 — 2019National Taiwan UniversityCourse System Software Full Stack Developer

2017 — 2019

Taipei City, Taiwan

Completed entire development process for NTU CEIBA App (course manage system) on iOS with Swift, including designing UI, implementation of front-end tool Xcode, developing notification service using Firebase and releasing on App Store.

Built 12 corresponding APIs with PHP and SQL.

Earned an average 4.7-star rating based on 127 user comments on the App Store.