Illia

Ilya Shalahinov
Front-end Developer
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Ivano-Frankivsk, Ukraine LinkedIn

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Profile

Front-End Developer with 2 years of hands-on experience building responsive, scalable, and
user-focused web applications. Skilled in modern JavaScript frameworks, UI/UX
implementation, and performance optimization.

Skills

React | Next.js | React Native | Typescript | JavaScript | Redux | Apollo GraphQL |
REST APIs | Styled Components | Tailwind | HTML5 | CSS3 | Sass (SCSS) | Figma |
Git | Jira | Vanilla Extract CSS | BEM | Formik | Yup | Prettier | GitHub | GitLab

Professional Experience

Front-end Developer, Expletech 08/2022 – present
Ivano-Frankivsk, Ukraine
Responsibilities & Contributions:
Launched 50+ features in collaboration with cross-functional teams.
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Integrated a rating and feedback system that gathered over 5,000 positive user
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responses, helping guide product enhancements based on real user insights.
Introduced a referral program that resulted in a 10% increase in user signups within the
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first three months, supporting organic growth.
Managed complex state across web and mobile platforms, ensuring smooth, consistent
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user experiences in high-interaction environments.

Projects

Parcel Delivery Mobile Application
Tech stack: React, React Native, TypeScript, Redux, GraphQL, REST APIs, Styled Components,
Mailjet, Formik, Prettier.
Project overview: A parcel delivery platform based in France, featuring a cross-platform
mobile app for users and couriers, along with a responsive website and admin panel to
manage orders, users, and different operations.

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Children's Lessons Website
Tech stack: Next.js, TypeScript, Tailwind, ESLint, CSS, BEM, Zustand, i18n.
Project Overview: A responsive educational platform for young learners, featuring multilingual
support and role-based access control. Enables teachers to publish interactive lessons and
students to complete them within a user-friendly interface.

Learning Platform with courses
Tech stack: React, TypeScript, Vanilla Extract CSS, REST APIs, React Router, Axios, ESLint,
Prettier, Context API.
Project Overview: A responsive learning platform that enables well-known individuals to
publish and sell their video lessons.

Online Game Companion Web App
Tech stack: React.js, TypeScript, Tailwind CSS, React Router, REST APIs, Axios, ESLint, Prettier.
Project Overview: A responsive web application created as a companion tool for an online
multiplayer game. The platform allowed players to track in-game stats, view leaderboards, and
access real-time updates. Built with a clean UI and optimized for performance and mobile
responsiveness.

Movie Theater Web Application
Tech stack: React, TypeScript, Material UI, CSS, React Router, SWR.
Project Overview: A modern web application for a movie theater, allowing users to browse
upcoming movie showtimes and find the nearest screenings.

Languages

English Ukrainian
Upper-Intermediate Native

Education

Bachelor degree in Cybersecurity, 2020 – 2024 | Dnipro, Ukraine
National Technical University "Dnipro Polytechnic"

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