Unstoppable Александр Коломиец

About

Frontend developer with project experience building responsive web applications using React, TypeScript, Redux Toolkit, and REST APIs. Technical university graduate with a strong self-learning mindset and a focus on growing into production team work.

Experience

• Frontend Developer
  Aug 2024 – Present

Education

• Higher Education
  Ural Federal University named after the First President of Russia B. N. Yeltsin
  Electronics and Automation of Physical Installations · 2022

Skills

• APIs
• CSS3
• JavaScript
• React
• Responsive Design
• TypeScript
• Redux
• jQuery
• HTML5
• Cross-Browser Compatibility
• English
• Semantic HTML

Projects

• VK Marusya Online Platform ↗
  React, TypeScript, Redux Toolkit, React Router v7, SCSS Modules, Axios, LocalStorage

  Responsive web app with authentication, multi-page routing, dynamic search, favorites, user cabinet, custom modals, API integration, and Redux Toolkit state management.

• Audio Player ↗
  React, TypeScript, Redux Toolkit, SCSS Modules, Express.js

  Fullstack music streaming player with authentication, playlist management, audio controls, custom hooks, backend REST API, CORS setup, and responsive interface.

• TravelBlog ↗
  React, TypeScript, React Router, Axios, Context API, SCSS

  SPA for travelers with authentication, CRUD posts with photo upload, comments, protected routes, profile editing, password change, and REST API integration.

• Briaton Lighting Store ↗
  HTML, SCSS, JavaScript (ES6+), modular architecture, Swiper.js, Tippy.js, Just Validate, LocalStorage, REST API

  Online store for lighting products with dynamic product loading, filtering, sorting, cart management, city availability tooltips, FAQ accordion, feedback form validation, and modular JavaScript structure.

Courses & certifications

• Frontend Developer · Skillbox · 2026