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zQwin User

@oleg

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Frontend Developer with 3 years of commercial experience in React and TypeScript.

Russian Federation

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What I'm looking for

Frontend Developer (React)

I’m a Frontend Developer with over 3 years of experience building modern web applications using React, TypeScript, and Redux Toolkit.

I started my career maintaining and improving legacy projects written in jQuery and Backbone, and later led the migration to a modern React-based architecture. This allowed our team to speed up development, reduce technical debt, and create a cleaner, scalable codebase.

I enjoy designing reusable UI components, working with design systems and Storybook, and optimizing performance. I have hands-on experience with testing (React Testing Library), SCSS modules, and project setup with Webpack and Vite.

I’m passionate about writing clean, maintainable code and constantly improving my skills. In my free time, I build small personal projects — Telegram bots, calorie calculators, or other tools that make everyday life easier.

Experience

Work history, roles, and key accomplishments

Frontend Developer (React)

Sheremetyevo Airport (SVO.AERO)

Jun 2022 - Aug 2025 (3 years 2 months)

Frontend Developer at Sheremetyevo Airport (SVO.AERO).
I was responsible for maintaining and refactoring legacy code from jQuery and Backbone to a modern stack with React and TypeScript.

Developed management dashboards for employee and process control, improved UI performance, and implemented a unified UI-kit with reusable components.

React JavaScript TypeScript jQuery Backbone

Frontend Developer

Шереметьево

Jul 2022 - Jul 2025 (3 years)

Led migration of a legacy web project from jQuery/Backbone to React 18 and TypeScript, simplifying codebase, adding responsiveness and a reusable UI kit, and increasing maintainability; covered components with tests and improved development speed.

React TypeScript React Testing Library Storybook jQuery Backbone