Особисті дані приховані

Simonenko Nikita
Junior Frontend Developer
Kyiv, Ukraine [відкрити контакти](див. вище в блоці «контактна інформація») @KaleidoscopicVision [відкрити контакти](див. вище в блоці «контактна інформація») https://github.com/Nikita-7onenko-dev

PROFILE

Self-taught frontend developer with hands-on experience building production-like single-page applications.
Focused on React, TypeScript, and creating clean, reusable, and accessible UI components. Developed a full-
stack e-commerce project from scratch to deepen understanding of API design and modern web app
architecture.

SKILLS

Languages: JavaScript (ES6+), TypeScript, HTML5, CSS3
Frontend: React, React Router, SCSS Modules, Responsive Design
Backend (for full-stack project): Node.js, Express, MongoDB
Tooling: Git, npm, Webpack, dotenv
Currently learning: Redux, Next.js

PROJECTS

Avion — Full-Stack E-Commerce Store (JavaScript, TypeScript, React, React Router, SCSS Modules, Webpack, Node.js, Express,
Mongoose, Zod, JWT, Nodemailer, and other related technologies)
SPA for designer furniture with a custom REST API and user authentication.
Catalog filtering, search, sorting and pagination
JWT-based authentication with refresh tokens and email verification (Nodemailer)
CRUD API for products, image upload via Cloudinary
Custom validation: Zod for backend input validation; custom JS validator object using RegExp on frontend
Responsive UI with Embla carousel, smooth animations, and modular SCSS
Frontend deployed on GitHub Pages; backend on Render with basic CI/CD via GitHub integration

Live: GitHub Pages Frontend Code: GitHub Backend Code: GitHub

Weather widget — Implemented in React and Vanilla JS using fetch API
An interactive widget that defines your location by IP, displays the current weather and forecast
Hourly and daily forecasts
Dynamic UI updates based on real-time weather data (day/night, rain, clouds)
Multi-city management with quick switch

Code: GitHub

EDUCATION

Junior specialist, VP PK LNAU 2011-2014
Maintenance and repair of intelligent integrated systems

LANGUAGES

English — Intermediate (B1, actively improving)
Ukrainian/Russian — Native