Данило

Daniele Lytvynenko
Frontend Developer | TypeScript | React | Node.js
Warsaw, Poland | [open contact info](look above in the "contact info" section) | [open contact info](look above in the "contact info" section)
danielelytvynenko.github.io | github.com/DanieleLytvynenko

PROFESSIONAL SUMMARY

Frontend Developer with commercial experience building production-ready single-page applications (SPA) using JavaScript,
TypeScript, React, HTML5, CSS3, and Tailwind CSS. Skilled in responsive design, REST API integration, cross-browser compatibility,
and performance optimization. Experienced with Git, Figma, AI coding assistants, and Scrum/Kanban workflows. Seeking a frontend
role to build scalable web products and grow toward full-stack development with Node.js, Express.js, and Next.js.

TECHNICAL SKILLS

Core: JavaScript (ES6+), TypeScript, React 18, HTML5, CSS3, Node.js
Styling: Tailwind CSS, SASS/LESS, CSS Grid, Flexbox, Responsive Design, CSS Animations, Bootstrap
React Ecosystem: React Router v6, Context API, Custom Hooks, SPA, Vite, Next.js
APIs & Data: REST API, Fetch API, Async/Await, localStorage, DOM Manipulation, SQL, ORM
Tools & Workflow: Git, GitHub, Figma, Docker, CI/CD, Scrum, Kanban, Code Review, Unit Tests
Other: AI Tools, OOP, Python, Web Scraping, Cross-browser Compatibility, Performance Optimization

WORK EXPERIENCE

Frontend Developer · Self-employed (Contract)
Remote
Project: LUXURY.CAR — Premium Car Rental Web App
▸ Built multi-page SPA with React Router — home, brand filtering, car detail pages with full specs
▸ Implemented booking form with full validation and scroll-reveal animations via custom Intersection Observer hook
▸ Managed global state with Context API; zero prop-drilling across nested components
Tech: React 18 · React Router v6 · Vite · Tailwind CSS · Context API · Custom Hooks

Frontend Developer · Self-employed (Contract)
Remote
Project: Weather App — Real-Time Weather Application
▸ Integrated OpenWeatherMap REST API with city search, °C/°F toggle and auto-save to localStorage
▸ Implemented Custom Hooks for reusable data-fetching logic with async/await error handling
Tech: React 18 · Vite · Tailwind CSS · Custom Hooks · REST API · localStorage

Frontend Developer · Self-employed (Contract)
Remote
Project: Todo App — Task Management Web App
▸ Built drag & drop reordering using HTML5 Drag API with inline editing and all/active/completed filtering
▸ Persisted data via custom useLocalStorage hook; all state survives page refresh
Tech: React 18 · Vite · Tailwind CSS · Context API · Custom Hooks · localStorage

Frontend Developer · O3d (Contract)
Chernihiv, Ukraine · Remote
▸ Developed and maintained responsive frontend interfaces for client-facing web projects
▸ Built pixel-perfect layouts from Figma mockups with cross-browser compatibility and mobile-first approach
▸ Integrated REST APIs; worked with HTML5, CSS3, SASS, and JavaScript
▸ Participated in code reviews and collaborated in Git-based Scrum/Kanban workflow
Tech: HTML5 · CSS3 · SASS · JavaScript · REST API · Git · Figma · Scrum/Kanban

EDUCATION LANGUAGES

Bachelor's in Business Administration English — B2 (Professional Working)
Wyższa Szkoła Przedsiębiorczości i Administracji w Lublinie Polish — B2 (Professional Working)
2023 – 2027 Ukrainian — Native (C2)
Italian — A1 (Elementary)
Russian — Native (C2)