David Siegel
Founder, CEO at Glide
San Francisco, California, United States
Summary
🤩
Rockstar🎓
Top SchoolDavid Siegel is a founder and CEO with 17 years of experience building delightful developer and consumer experiences, currently leading Glide, a no-code platform that blends design and engineering to empower non-technical creators. He pairs deep technical chops—evident from substantive open-source contributions to projects like quicktype (C# codegen) and Xcode extensions for JSON-to-Swift/Obj‑C—with a practiced eye for UX from leadership roles at Microsoft and Xamarin. Known for prototyping and functional-programming fluency, he moves quickly from concept to production, having also improved developer tooling and CI flows (TestFlight, AppCenter, FAKE). Beyond product and code, he has a track record of mission-driven initiatives—from founding Futureproof and Honduras Lab Project to running a widely adopted open-source launcher—showing a blend of empathy, craft, and operational rigor.
17 years of coding experience
8 years of employment as a software developer
BA Philosophy, BA Philosophy at University of Pennsylvania
Stackoverflow
1,604reputation
867kreached
27answers
9questions
json
top-5%
Github Skills (43)
json10
javascript10
ios10
mobile-development10
coffeescript10
css10
xamarin10
testflight10
xcode10
code-generation10
github-api10
front-end-development10
build-automation10
dotnet-core10
html10
Programming languages (18)
Github contributions (5)
microsoft/join-dev-design
Jul 2018 - Aug 2018
❗️ Join Microsoft Developer Design
Role in this project:
Front-end Developer
Front-end DeveloperContributions:85 commits, 114 PRs, 92 pushes in 20 days
Contributions summary:David primarily focused on front-end development tasks, enhancing the user interface of the "Join Microsoft Developer Design" project. They incorporated design changes, added features like a live contributor count, and implemented a theme selection functionality. Furthermore, they addressed pathing issues and console output for a cleaner user experience.
cssjoinmicrosoft
glideapps/quicktype-xcode
Dec 2017 - Mar 2021
Xcode extension to paste JSON as Swift, Objective-C, and more
Role in this project:Mobile Developer (iOS)
Mobile Developer (iOS)Contributions:4 releases, 51 commits, 4 PRs in 3 years 3 months
Contributions summary:David primarily contributed to the Xcode extension by adding Objective-C and Swift code generation capabilities based on JSON input from the clipboard. They also refactored existing code, improved Slack notifications related to build status, and integrated AppCenter for analytics and crash reporting. The user demonstrates a solid understanding of Swift, JavaScript execution within Xcode and the extension lifecycle.
objective-cswiftiosxcode-extensionmacos
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