Sergey Kislyakov
Lead Software Engineer at Vataga
Moscow, Moscow City, Russia
Summary
🤩
RockstarSergey Kislyakov is a Lead Software Engineer based in Moscow with 12 years of hands-on experience building backend services and developer-facing tools using Python, Elixir and Go. He has progressed from Python-focused roles—creating loyalty program and food delivery infrastructure—to leading engineering efforts at Vataga, combining system design with day-to-day coding. Sergey contributes to open-source projects such as Komodo Edit, where he worked across front-end and back-end code, improving editor features like flexbox and RGBA support and refining build and Commando tooling. Comfortable across web frameworks (Flask, FastAPI, Falcon, Tornado), async task systems and data stores (Postgres, Redis, ClickHouse), he also brings UI/theming sensibilities from earlier UI contributions. Colleagues value his curiosity and steady delivery: he pairs a pragmatic engineering mindset with a habit of learning new languages and tools to solve real product problems.
12 years of coding experience
7 years of employment as a software developer
Russian, English
Stackoverflow
81reputation
699reached
3answers
1question
Github Skills (19)
color-picker10
javascript10
css10
ui-design10
editor10
sc10
scs10
front-end-development10
gnome10
theme-development10
linter10
code-editor10
ubuntu9
back-end-development9
python9
Programming languages (23)
Github contributions (5)
Komodo/KomodoEdit
Jul 2014 - Jul 2019
Komodo Edit is a fast and free multi-language code editor. Written in JS, Python, C++ and based on the Mozilla platform.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:74 commits, 96 PRs, 1460 comments in 5 years
Contributions summary:Sergey primarily contributed to the Komodo Edit code editor, focusing on both front-end and back-end aspects. Their work involved fixing bugs related to CSS, JavaScript, and the color picker. They also added features such as flexbox support in CSS and RGBA support in the color picker. Furthermore, they modified the build process and improved the Commando functionality.
pythonmulti-languagedebugger-visualizerkomodojavascript
anmoljagetia/Flatabulous
Apr 2016 - Jul 2016
This is a Flat theme for Ubuntu and other Gnome based Linux Systems.
Role in this project:UI Designer
UI DesignerContributions:9 commits, 10 PRs, 87 comments in 3 months
Contributions summary:Sergey primarily focused on theming and styling elements within the Flatabulous theme. Their contributions involved modifying CSS files (gtk-widgets.css, gnome-applications.css) to adjust the appearance of various UI components, including buttons, file chooser windows, terminal tabs, and popover elements. They fixed padding issues, background colors, and styles to create a more consistent and visually appealing user experience aligned with the "flat" design principles. They also updated the launcher icon styles.
gnome-shell-extensionmanjarolinuxgnomeubuntu
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.