Available for opportunities

Hello, I'm Bohdan Horokh Java Developer & Technical Leader

Passionate full-stack developer specializing in Java Spring Framework, distributed systems, and Minecraft server architecture. Leading technical teams and building scalable platforms that serve thousands of users.

3+ Years Experience
15+ Projects Built
100+ Users Served
UAProjectApplication.java

@EnableAsync
@SpringBootApplication
public class UAProjectApplication {
    public static void main(String[] args) {
        SpringApplication.run(UAProjectApplication.class, args);
    }
}

About Me

Passionate developer with expertise in enterprise Java applications and innovative Minecraft server solutions

I'm a Computer Science student at National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute" and pursuing Computers and Information Technology at "The Lower Danube" University in Romania.

Currently serving as Team Lead at UAProject, where I architect and maintain a complex distributed system serving thousands of Minecraft players. Our platform features custom Java plugins, FastAPI backend, Discord OAuth2 integration, and multi-server infrastructure with Velocity proxy.

My expertise spans from Spring Framework enterprise applications to innovative Minecraft plugin development, with strong foundation in database design, system optimization, and containerized deployments.

Bohdan Horokh
Java Spring Docker PostgreSQL RESTful API
๐ŸŽ“

Education

CS at KPI Ukraine + IT at Lower Danube University Romania

๐Ÿ†

Certifications

Java Developer, Design Patterns, Networking Essentials, Elements of AI

๐ŸŒ

Languages

Ukrainian (Native), Russian (Native), English (Upper-Intermediate), Romanian (Intermediate)

UAProject Architecture

Leading a complex distributed platform serving 100+ daily users

๐Ÿš€

Multi-Server Infrastructure

Velocity proxy managing main-heavy, lobby, and test servers

โšก

Async FastAPI Backend

SQLAlchemy ORM with Redis workers and webhook architecture

๐Ÿ”

Discord OAuth2 Integration

Seamless authentication and community management

System Architecture

Frontend Layer

Next.js Website
Astro Docs
Discord Bot (Anaya)
โ†“

API Layer

FastAPI Backend
REST API (/v2/docs)
Webhook System
โ†“

Infrastructure Layer

PostgreSQL Database
Redis Cache
ARQ Workers
โ†“

Game Servers

Velocity Proxy
Main Server (Purpur)
Custom Plugins

Key Technical Features

๐Ÿ”Œ Custom Plugin Ecosystem

CatWalk (Backend Bridge), Graylist (Access Control), CircleOfImagination (Magic System)

๐Ÿ’ณ Payment Integration

Donatello.to integration with automated transaction processing and Discord notifications

๐Ÿ›ก๏ธ Security & Auth

Discord OAuth2, verified action pathways, and graylist access control

๐Ÿ“Š Real-time Events

Redis-powered webhook system for instant updates across all platform components

๐Ÿณ DevOps Pipeline

Docker containers, Portainer management, GitHub Actions CI/CD, and VPS deployment

๐Ÿ“ˆ Scalable Architecture

Async processing, database optimization, caching strategies, and load balancing

Featured Projects

Innovative solutions built with modern technologies

UAProject

Team Lead

Complete Minecraft platform with custom plugins, FastAPI backend, Discord integration, and multi-server infrastructure serving 100+ daily users.

Java Spring FastAPI PostgreSQL Redis Docker

Lumios Bot

Backend Developer

Complete study-life assistant with Telegram bot integration, featuring powerful backend, ORM data management, and secure API endpoints.

Java Spring Boot Telegram API PostgreSQL RESTful API

Academic Projects

University Work

Collection of programming fundamentals, OOP concepts, algorithms, and data structures implementations in C, Java, and C#.

Java C# C HTML/CSS JS Algorithms Data Structures

Skills & Technologies

Comprehensive expertise across the development stack

โ˜•

Backend Development

Java & Spring Framework Expert (2+ years)
PostgreSQL & MariaDB Advanced (2+ years)
RESTful APIs Advanced
Python & Machine Learning Intermediate
๐ŸŽฎ

Minecraft Development

Paper API & Plugins Expert (3+ years)
Networking & Packets Advanced (2+ years)
Velocity Proxy Advanced
Server Architecture Expert
๐Ÿ› ๏ธ

DevOps & Tools

Docker & Containers Advanced
Linux Systems Intermediate
Git & CI/CD Advanced
๐ŸŒ

Frontend & Web

JavaFX Intermediate
HTML/CSS/JavaScript Intermediate
Astro Framework Beginner+

Get In Touch

Let's discuss opportunities or collaborate on exciting projects

Let's Connect

I'm always interested in hearing about new opportunities, especially those involving innovative Java applications, distributed systems, or Minecraft development.