Diyorbek Sadullaev
Senior Frontend Developer at BILLZ
Tashkent, Uzbekistan
Summary
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Rockstar🎓
Top SchoolDiyorbek Sadullaev is a Senior Frontend Developer with eight years of experience building web and mobile applications from Tashkent, Uzbekistan. He has driven frontend architecture and component work at companies like Pinterest—where he improved accessibility, RTL support, animations, and a critical mobile video bug—and now leads frontend efforts at BILLZ. His background spans React, React Native, design systems, and pragmatic performance fixes such as Shared Workers for WebSockets and Dockerized frontend deployments. Diyorbek has a track record of reducing crash rates and smoothing third-party integrations by designing resilient frontend modules that tolerate backend sync delays. He pairs hands-on component development with on-call reliability and a habit of shipping testable, maintainable UIs. An interesting detail: he combined mobile computer vision work (container number recognition) with enterprise TMS frontends, showing fluency across both consumer-grade UX and industrial automation.
7 years of coding experience
6 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Polish-Japanese Academy of Information Technology
English, Russian, Uzbek
Stackoverflow
478reputation
48kreached
30answers
6questions
Github Skills (107)
api-platform10
ui-components10
api-client10
npm-package10
websocket10
http-client10
rest-api10
vimeo10
fetch-api10
javascript10
react-components10
pinterest10
alphabet10
api10
rest10
Programming languages (6)
Github contributions (5)
diyorbek/syllabize-uz
May 2020 - Aug 2022
Library for dividing Uzbek words into syllables.
Contributions:18 releases, 11 reviews, 63 commits in 2 years 2 months
wordssyllableslinguisticsuzbek
diyorbek/gestalt
May 2023 - Jan 2025
A set of React UI components that supports Pinterest’s design language
Contributions:3 PRs, 289 pushes, 89 branches in 1 year 8 months
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