Іван

Ivan Ilnytskyy FRONT-END DEVELOPER
[відкрити контакти](див. вище в блоці «контактна інформація») [відкрити контакти](див. вище в блоці «контактна інформація»)

Lviv, Ukraine, remote LinkedIn

GitHub Can work during power outages

Telegram

Summary

Front-end Developer focused on building responsive and user-friendly web applications. Experienced with JavaScript,
TypeScript, React, Redux Toolkit, HTML, CSS and REST API. Developed several web projects, including an e-commerce
phone catalog, a browser-based 2048 game and responsive landing pages. Strong analytical and problem-solving
skills, attention to detail, and ability to work effectively with new technologies.

Skills
Languages & Markup Front-end APIs & Web
JavaScript, TypeScript, HTML5, React, Redux Toolkit, Sass (SCSS), REST API, Fetch, HTTP, JSON, DOM
CSS3 BEM, Responsive Design
AI Tools
React Tools ChatGPT, Gemini, AI-assisted
JSX, Functional Components, Git, GitHub, Vite, ESLint, Prettier, development
Hooks, Context API, React Router npm, Chrome DevTools

English
Intermediate(B1)

Experience

08/2019 – Present Kyivstar, Sales & Customer Retention Specialist
Technologies or Tools: CRM systems, customer databases
Consistently achieved 130%+ of monthly sales KPIs through effective customer
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communication and needs analysis.
Retained existing customers by identifying their needs and providing tailored solutions.
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Successfully handled customer objections and resolved complex issues in a high-volume
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communication environment.

03/2019 – 08/2019 Kyivstar, Prepaid Customer Service Operator
Technologies / Tools: CRM systems, customer databases
Successfully resolved customer requests and service-related issues while maintaining
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high service quality.
Maintained high NPS scores by providing effective customer support and addressing
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customer needs.

Front-end Developer
Training & Personal Projects Technologies: JavaScript, React, TypeScript, HTML, CSS, BEM
Developed responsive web applications using React, TypeScript, JavaScript, HTML and
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CSS.
Worked with REST APIs and asynchronous data fetching.
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Used Redux Toolkit for state management.
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Implemented reusable React components.
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Used Git and GitHub for version control.
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Worked with responsive layouts and modern CSS practices.
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Portfolio

Phone Catalog
E-commerce application for browsing mobile devices with search, sorting, pagination, product details, shopping cart
and favorites. Implemented responsive design, localStorage data persistence, theme switching and
internationalization. Technologies: React, TypeScript, Redux, React Router, Sass, Vite
Demo
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GitHub Code
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game_2048
Interactive browser-based implementation of the classic 2048 puzzle game. Implemented game logic for tile
movement and merging, score tracking, win/lose conditions and restart functionality, with responsive design and
smooth animations. Technologies: JavaScript (ES6), HTML5, CSS3
Demo
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GitHub Code
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CRAZYBABY Landing Page
Responsive product landing page developed from a Figma design. Built a semantic and responsive layout for different
screen sizes, implemented smooth navigation, interactive elements, animations and FAQ functionality, and ensured
cross-browser compatibility. Technologies: HTML5, SCSS, JavaScript, Parcel
Demo
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GitHub Code
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Nothing_landing
Responsive landing page for an audio product, developed from a Figma design. Implemented adaptive layout,
semantic HTML, smooth navigation, interactive elements, animations, FAQ section and contact form validation.
Technologies: HTML5, SCSS, Parcel
Demo
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GitHub Code
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Education

2012 – 2018 Master's Degree in Philosophy and Theology, Drohobych Theological Seminary

Additional Education

Front-end developer course , Mate Academy
Git, HTML, CSS, JavaScript, TypeScript, React, Web

Green Forest English Language Course, Green Forest
Intermediate (B1)

Achievements

Completed the Front-end developer program at Mate Academy with more than 380 hands-on tasks.
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Consistently ranked among the top sales performers at Kyivstar.
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