Artem

Hryn Artem, 21 years old.
[відкрити контакти](див. вище в блоці «контактна інформація») · [відкрити контакти](див. вище в блоці «контактна інформація») · @drraсс0

FRONTEND DEVELOPMENT

Junior Frontend Developer with knowledge of JavaScript, React, HTML, and CSS. Interested in web
development and creating user-friendly websites. Able to work in a team, learn new technologies, and
improve programming skills. Looking for an opportunity to gain commercial experience and grow as a
frontend developer.

KEY COMPETENCIES

JavaScript & TypeScript Git & GitHub
HTML5 & CSS3 REST API / HTTP
SCSS/SASS Axios
React React Hook Form & React Router

EDUCATION
BSc Software Engineering | Zaporizhzhya National University
Sep 2023 – Jun 2027
Currently studying

PROJECTS

Course Project – Airbnb-style Booking Platform.
Tech Stack: React, JavaScript, CSS, REST API, React Router, React Hook Form, Axios, Vite.

Developed a web application for booking and renting accommodation similar to Airbnb as part of a university
course project. The application included user authentication and registration, creating and managing listings,
viewing listings and detailed property pages, a booking system, personal pages such as “My Listings”, “My
Bookings”, and “Wishlist”, as well as filtering, reviews, and comments features.

PROFESSIONAL EXPERIENCE

Frontend Developer Intern | May–June 2026 | IT Dimension
• Analyzed RPC request flow and identified the cause of HTTP 429 (Too Many Requests) errors
caused by excessive blockchain requests.
• Implemented client-side caching of winner statistics, reducing redundant RPC requests and
improving application performance.
• Replaced the default Polygon Amoy RPC endpoint with Infura and verified application
behavior after migration.
• Analyzed the project's build and deployment process to identify differences between local
and production RPC configurations.

LINKS LANGUAGES

GitHub: https://github.com/Contium47/Groundnbn Ukrainian: Native
English: B1