Sergey Chikuyonok
Lead Web Developer at OK.RU
Saint Petersburg, Saint Petersburg, Russia
Summary
🤩
Rockstar🎓
Top SchoolSergey Chikuyonok is a Lead Web Developer with 16 years of experience crafting high-performance, detail-oriented front-end solutions and tools for web developers. He excels in HTML, CSS and vanilla JavaScript, advanced image optimization and front-end performance tuning, and is willing to rework projects to squeeze out measurable speed gains. Sergey has led teams at major agencies and consumer platforms, built large-scale front-end architectures and shipped features that directly lifted conversion (a payment form that drove a 200% sales increase). An active open-source maintainer, he contributed core packages and editor integrations to the widely used Emmet toolkit, improving developer ergonomics across Brackets, Atom and Sublime. He combines perfectionist craftsmanship with pragmatic workflow optimization and a knack for extracting extra performance from every byte.
16 years of coding experience
12 years of employment as a software developer
Belarus, Beloozersk, School #3
Stackoverflow
2,646reputation
125kreached
103answers
0questions
html
top-5%
Github Skills (21)
javascript10
emmet10
package-development10
css10
typescript10
typescript-types10
html10
typescripts10
sublime-text-plugin10
jsx10
sublime-text9
testing9
software-design8
coffeescript7
lessc7
Programming languages (9)
Github contributions (5)
emmetio/emmet
Feb 2010 - Jan 2023
The essential toolkit for web-developers
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:1 release, 1 review, 1004 commits in 13 years 1 month
Contributions summary:Sergey's primary contribution was the implementation of the `snippets-registry` package, which appears to be a core component of the project. The user developed the `snippets-registry` package, including its source code, tests, and storage functionalities. Furthermore, the user added a `config` package and other related modules for the Emmet library, indicating focus on building and enhancing the core functionalities of Emmet. They are likely working to integrate the new packages in the main project.
emmetreactcssjavascriptessential
emmetio/brackets-emmet
Jan 2013 - Dec 2016
Emmet plugin for Brackets editor
Role in this project:Front-end Developer
Front-end DeveloperContributions:45 commits, 2 PRs, 6 pushes in 3 years 11 months
Contributions summary:Sergey contributed to the Emmet plugin for the Brackets editor by implementing new features and fixing bugs. Their work included updating the JavaScript core, adding support for new MIME types for HTML documents, and tweaking the tab handler to expand abbreviations. They also integrated CSS dialect detection into the toggle comment action.
emmetemmet-pluginpluginbrackets
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.