Top Developers in Seattle
Ranked open-source contributors in Seattle, US.
Developers
16,015
Avg Followers
43
Tastemakers
301
Top 500 Developers in Seattle
vczh
@vczh
Main contributor of @vczh-libraries
Anders Hejlsberg
@ahejlsberg
Microsoft Technical Fellow and lead architect of TypeScript. Original designer of C#, Delphi, and Turbo Pascal.
David Fowler
@davidfowl
Distinguished Engineer 🧐 at Microsoft
Brad Fitzpatrick
@bradfitz
LiveJournal, memcached, OpenID, @golang team (2010-2020). Currently making WireGuard & weird network tricks easier and more magical @Tailscale.
Aaron Patterson
@tenderlove
💘💙💜💗💚❤💓💛💚💗
Ahmet Alp Balkan
@ahmetb
infrastructure @ baseten
Microsoft Open Source
@microsoftopensource
This is the open source management service account used for performing key GitHub operations on behalf of Microsoft employees and users.
Jeff L.
@jtleek
Sean Larkin
@TheLarkInn
Software Engineer @microsoft. Javascript, webpack, Typescript. @webpack core team. @angular cli core team. working on rushstack, heft, and OneDrive/SharePoint
Steven Tey
@steven-tey
building @dubinc | prev: @vercel
About This Ranking
This page tracks 16,015 indexed developers in Seattle. Rankings prioritize measurable open-source contribution activity and sustained influence on public repositories.
The segment currently averages 43 followers and includes 301 developers identified as tastemakers based on early trend discovery signals.
Methodology note: location rankings use the same CodeRank model as global leaderboards while applying geographic filters. Learn how scoring is calculated in the methodology overview.
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Last updated: 10/22/2026, 12:45:29 AM UTC