Katsiaryna Alshannikava
Frontend Developer at Dropbox
Łódź Voivodeship, Poland
Summary
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Rockstar🎓
Top SchoolKatsiaryna Alshannikava is a frontend developer with nine years of professional experience and over six years focused on JavaScript-driven web interfaces, currently shipping UI at Dropbox from Poland. She has deep React and TypeScript expertise—building component libraries, optimizing performance with React Profiler, and owning onboarding and code review for teams. Her background spans legacy and modern stacks (Knockout.js to React, Node/Nest APIs) and includes full-featured e-commerce and government-facing platforms where she balanced accessibility, responsiveness, and complex business rules. Katsiaryna also contributes to mobile projects (Artsy/eigen), improving UX in React Native/iOS apps, showing an ability to bridge web and mobile frontends. Known for pragmatic testing with Jest and a strong design collaboration workflow (Figma), she combines hands-on coding with mentorship and delivery focus.
9 years of coding experience
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Vitebsk State University
English, Polish, Russian, Russian
Github Skills (13)
iphone-app10
ios10
react-native10
mobile-development10
android-app10
application10
ui-design9
swift9
objective-c9
javascript8
react8
testing7
appstore6
Programming languages (1)
Github contributions (5)
artsy/eigen
Jun 2021 - Jul 2021
The Art World in Your Pocket or Your Trendy Tech Company's Tote, Artsy's mobile app.
Role in this project:
Mobile Developer (iOS/React Native)
Mobile Developer (iOS/React Native)Contributions:12 reviews, 25 commits, 13 PRs in 24 days
Contributions summary:Katsiaryna primarily focused on improving the mobile application's user interface and functionality. Their contributions included refactoring UI components, fixing layout issues, and implementing features like a share button for articles. The user also addressed bugs related to navigation, and data display within the app. Further work involved modifying and enhancing existing components to improve the overall user experience and address inconsistencies.
objective-cpocketartapp-storereact-native
kalshannikava/node-time-tracking
Jan 2024 - Mar 2024
Node.js pet project
Contributions:1 review, 19 PRs, 68 pushes in 1 month
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