Aleksandr

ALEKSANDR VILHELMOV
JUNIOR FRONTEND DEVELOPER

CONTACT PROFILE
Frontend Developer with deep expertise in JavaScript and React,
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experienced in building scalable and reusable UI components. Skilled in
maintaining and modernizing legacy codebases, as well as optimizing app
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performance for the smoothest and fastest user experience.

GitHub

WORK EXPERIENCE
OneClick 2025 - PRESENT
SKILLS Online store constructor with AI assistance

JavaScript Refactored legacy codebase to improve maintainability, reduce
technical debt, and streamline future development.
TypeScript
Worked closely with designers to implement pixel-perfect, responsive
React layouts using HTML, SCSS.
Collaborated with backend team to integrate APIs and ensure
Next
seamless data flow within frontend applications.
CSS/SCSS RECO 2024-2025
TailwindCSS Online store
MUI Developed scalable and reusable UI components using React and
REST API modern JavaScript, ensuring consistent design and behavior across the
app.
Git Optimized frontend performance by minimizing JavaScript rendering
and applying efficient bundling strategies (Vite/Webpack).
LANGUAGES Conducted thorough code reviews and collaborated closely with team
members to maintain high code quality and fast development cycles.
English Led the migration of the frontend codebase from React to Next.js,
Russian enabling server-side rendering and improving SEO, performance, and
Ulrainian overall user experience.

SH 2023-2024
Volunteer education project
-Worked in an Agile environment with 2-week sprints, collaborating
with designers, backend developers, and stakeholders.
- Debugged and optimized UI components for better performance and
UX.

EDUCATION

Hillel IT School 2022-2023
Frontend Developer