Всеволод

Vsevolod Kozyr
Ozimek
[open contact info](look above in the "contact info" section) - [open contact info](look above in the "contact info" section)
Find me
 Email: [open contact info](look above in the "contact info" section)
 GitHub (university): https://github.com/vsevolodkozyr
 GitHub (personal): https://github.com/userseva404
 LinkedIn: [open contact info](look above in the "contact info" section)
 Telegram: https://t.me/user_Seva
Summary
Skilled Frontend Developer and Software Engineering student specialising in high-performance web
applications using React, Next.js, and TypeScript. Experienced in architecting full-stack features, including
secure OAuth integrations and state management with Zustand and Supabase. Committed to creating
interactive UIs with Tailwind CSS and GSAP, effectively translating complex logic into intuitive user experiences.
Experience
Github Widgets
June 2026 to Current
Self-made
Developed a full-stack Next.js and TypeScript application that generates dynamic, customizable SVG widgets
for GitHub READMEs. Engineered custom OAuth workflows to securely integrate with third-party APIs for real-
time data fetching. Implemented dynamic theme providers and complex SVG rendering logic to ensure visually
appealing, high-performance profile integrations.
Modern Music Player
March 2026 to June 2026
Kharkiv National University of Radio Electronics
Engineered a modern, high-performance web audio application using React and TypeScript. Managed complex
audio state and playback synchronization utilizing custom hooks and global state management. Designed a
sleek, responsive user interface with Tailwind CSS and custom animations, delivering a seamless and engaging
cross-device listening experience.

Skills
 React, Next.js, Typescript, Node.js  HTML, CSS, JS
 Full-stack development  SCSS, Tailwind, GSAP
 REST API, Supabase  Front-end design
 OAuth integration  User experience
 API integration
Education
Bachelor of Science : Software Engineering, 2029
Kharkiv National University of Radio Electronics - Kharkiv
Languages
Ukrainian: First Language
English: B2 Upper Intermediate