Nick Skriabin
Founder at HumanSignal
Tbilisi, Georgia
Summary
🤩
Rockstar🎓
Top SchoolNick Skriabin is a founder and Principal Engineer with over a decade of hands-on experience building web and mobile products, leading teams, and shipping production-grade UIs and architectures. Based in Tbilisi, he co-founded startups (Pickio) and now builds developer-focused terminal apps at Semos while driving Label Studio’s front-end as Principal Engineer at HumanSignal. He specializes in performant, user-centered front-end engineering—contributing to high-impact open-source projects like react-virtualized and improving complex annotation UIs in Label Studio’s ecosystem. Nick combines product-minded engineering with mentorship for career changers and early founders looking to prototype MVPs. His background spans consumer mobile apps, large-scale analytics UI at Yandex, and end-to-end platform work, reflecting a blend of shipping polish and solving hard performance problems. Collected work shows attention to code quality and customizable UI components that scale across data-heavy interfaces.
11 years of coding experience
10 years of employment as a software developer
YC Startup School, YC Startup School at Y CombinatorMaster's degree Socio-cultural service and tourism, Master's degree Socio-cultural service and tourism at Institute of Service Industry (ISI)High School diploma General education, High School diploma General education at School 1130
English, Russian
Stackoverflow
873reputation
110kreached
10answers
22questions
Github Skills (31)
javascript10
annotations10
ui-components10
css10
typescript10
user-interface10
web-components10
annotator10
front-end-development10
typescript-types10
typescripts10
frontend10
web-frontend10
react10
testing9
Programming languages (17)
Github contributions (5)
HumanSignal/label-studio-frontend
Oct 2020 - Jan 2023
Data labeling react app that is backend agnostic and can be embedded into your applications — distributed as an NPM package
Role in this project:
Front-end Developer
Front-end DeveloperContributions:2 releases, 209 reviews, 424 commits in 2 years 3 months
Contributions summary:Nick primarily contributed to the front-end of the `label-studio-frontend` repository, focusing on the implementation and refinement of UI components. They addressed various bug fixes related to region selection, annotation history, and image loading. Furthermore, they added new UI features and improved the user experience, specifically with the annotation history design, video controls, and the ability to add/delete regions, indicating a focus on user interface development and improvements. The commits show an understanding of state management and component interactions, showcasing their front-end development skills.
backenddata-labelingnpm-packagereactlabel-studio
HumanSignal/label-studio
Oct 2020 - Dec 2022
Label Studio is a multi-type data labeling and annotation tool with standardized output format
Role in this project:Front-end Developer
Front-end DeveloperContributions:259 reviews, 292 commits, 299 PRs in 2 years 2 months
Contributions summary:Nick appears to be working on front-end components, specifically within the `label-studio` project. Based on the commit messages and the file changes within `label_studio/static/dm/js/main.js`, the user is updating the Data Manager (DM) build. This likely involves changes to the UI elements, JavaScript code, or related assets used by the DM within the labeling tool. These updates suggest work on optimizing the front-end components for better performance or incorporating new features within the DM.
data-labelinglabel-studiocomputer-visiondeep-learningimage-annotation
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