Олексій

OLEKSII
OLEINYKOV
Full Stack Developer

About Me Education
I am a promising developer with (2020 -2024)
commercial experience in a Ukrainian
GTA 5 RP server startup, where I NATIONAL UNIVERSITY OF
developed backend systems and RADIOELECTRONICS, KHARKIV
optimized performance. I learn quickly
and adapt to new technologies, Bachelor's degree, Computer Science
allowing me to solve complex tasks
and contribute effectively to team
projects. I am driven, ambitious, and (2024)
ready to tackle new challenges. NATIONAL UNIVERSITY OF
RADIOELECTRONICS, KHARKIV
Contact Master's degree, Computer Science

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Professional Experience
Ukraine, Kiev
(2022-Present)
LinkedIn BACK-END DEVELOPER

My GitHub
Ukrainian GTA 5 RP Server (RAGE MP), Startup
Developed and maintained backend services
using C# and MySQL for player interactions,
Skills object synchronization other.
ASP.NET Conducted code reviews and collaborated
MySQL/MariaDB with frontend developers to optimize UI and
Entity Framework gameplay features.
React Integrated payment systems for in-game
JavaScript/TypeScript transactions and managed website
Git deployment on hosting.
REST API Helped resolve issues and optimize queries
in the MySQL database for better

Language performance.
Developed the backend for the project’s
Ukrainian: Native website using ASP.NET and collaborated on
English: Pre-Intermediate its deployment (link:
Russian: Fluent https://secondliferp.com.ua/)