Will Bailey
Member Of Technical Staff at Massif Restaurant
San Francisco, California, United States
Summary
🤩
Rockstar🎓
Top SchoolWill Bailey is a seasoned software engineer and leader with 17 years of experience, currently a Member of Technical Staff at OpenAI following a recent Director of Engineering role at Meta. He blends deep engineering chops—from low-level Java refactors that removed heavyweight dependencies in Facebook's rebound library to front-end animation fixes and test suites in rebound-js—with proven product and organizational leadership. Based in San Francisco, he also co-founded a restaurant, showing an appetite for entrepreneurship and hands-on operations outside tech. His background includes long tenures at Facebook and early-career work at Zenbe, reflecting comfort operating inside large, fast-moving engineering organizations. Notably, his open-source contributions emphasize maintainability and practical performance improvements that reduce external coupling. He brings a pragmatic, full-stack perspective to building reliable systems and shipping polished user-facing interactions.
17 years of coding experience
18 years of employment as a software developer
College of William and Mary
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (11)
dependency-management10
javas10
uid10
javascript10
front-end-development10
ui-design10
animation10
java10
testing9
refactoring9
unit-testing8
Programming languages (4)
Github contributions (5)
facebookarchive/rebound
Oct 2013 - May 2017
A Java library that models spring dynamics and adds real world physics to your app.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:2 releases, 164 commits, 8 PRs in 3 years 7 months
Contributions summary:Will's primary contribution involved removing a Guava dependency from the `facebookarchive/rebound` repository. This change was implemented in `SpringSystem.java`, `SpringConfigRegistry.java`, `Spring.java`, and `SpringConfigRegistryTest.java`, indicating a focus on refactoring and improving the core library. The commits streamline the project's dependency management, potentially enhancing build times or reducing external dependencies.
physicsjava-libraryspringdynamicsjava
facebookarchive/rebound-js
Jul 2014 - Dec 2017
Spring dynamics in JavaScript.
Role in this project:Front-end Developer
Front-end DeveloperContributions:74 commits, 9 PRs, 25 pushes in 3 years 5 months
Contributions summary:Will contributed to the core JavaScript logic of the rebound-js library. Their initial work involved removing duplicate license information. They then added a basic test suite, indicating a focus on improving the project's maintainability. Furthermore, the user fixed a bug in the animation looper. Additionally, the user worked on creating examples, specifically a hamburger button animation and a photo scale animation, showcasing their ability to implement UI animations using the library.
javajavascriptspringdynamics
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