David Liu - Founder & CEO at Musify

David Liu

Founder & CEO at Musify

Tokyo, Japan

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Summary

👤

Senior

🎓

Top School

David Liu is a founder and product-minded engineering leader with 12 years of experience building mobile-first products and startups, currently leading Musify to give artists pricing control and new revenue channels. He combines deep iOS engineering roots—from roles at Apple, Uber, and as Handshake’s mobile lead—with founder experience launching two consumer marketplaces. David is comfortable hiring and mentoring mobile teams, shipping resilient code (including bug fixes to notable open-source iOS projects like FirebaseUI-iOS and Chameleon), and translating user feedback into product features. His background in mechatronics and an MS from Stanford complements a systems-oriented approach to mobile UX and backend integrations. Based in Tokyo, he mixes Silicon Valley product rigor with international market sensibilities and a persistent focus on music as a human-centered medium. Colleagues describe him as a pragmatic builder who moves between hands-on engineering and strategic growth.

12 years of coding experience

5 years of employment as a software developer

BASc, Mechatronics Engineering, BASc, Mechatronics Engineering at University of Waterloo

Master of Science (M.S.), Electrical and Electronics Engineering, GPA: 3.9 / 4.0, Master of Science (M.S.), Electrical and Electronics Engineering, GPA: 3.9 / 4.0 at Stanford University

English, Japanese, Chinese

Github Skills (9)

objective-c10

swift10

ios10

uicolor10

firebase10

color-theory9

ui-design9

front-end-development9

uid9

Programming languages (9)

C#TypeScriptC++CJavaScriptObjective-CSwiftRuby

Github contributions (5)

firebase/FirebaseUI-iOS

Feb 2019 - Aug 2021

iOS UI bindings for Firebase.

Role in this project:

Mobile Developer (iOS)

Contributions:1 review, 9 commits, 5 PRs in 2 years 6 months

Contributions summary:David primarily focused on bug fixes and enhancements within the iOS UI bindings for Firebase. Their commits addressed critical issues, including crashes in email authentication and Facebook authentication. The user also refactored OAuth provider methods and fixed failing tests, improving the overall stability and functionality of the FirebaseUI-iOS library.

firebaseiosfirestoreios-ui

vicc/chameleon

Oct 2015 - Oct 2015

Color framework for Swift & Objective-C (Gradient colors, hexcode support, colors from images & more).

Role in this project:

Mobile Developer (iOS)

Contributions:5 commits, 3 PRs, 2 comments in 1 day

Contributions summary:David appears to be focused on bug fixes within the Objective-C code of the Chameleon color framework. Their commits address issues related to alpha values and color calculations within the `UIColor+Chameleon.m` file. These changes suggest a focus on refining color handling and ensuring correct color representation, particularly regarding flat color versions. The contributions center around improving the accuracy and behavior of the color framework.

objective-ccocoapodsgradient-colorsswiftios

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