C# Software Developer | Backend & Game Systems Engineer

Highly motivated and results-oriented Software Developer with 3 years of hands-on experience specializing in building high-performance backend systems, complex game mechanics, and data processing tools. Proven ability to tackle complex algorithmic challenges, architect scalable solutions from the ground up, and deliver significant performance optimizations.

Telegram: @paralax034 | Email: [email protected] | GitHub: Scream034

• Engineered a desktop automation tool for a content manager that increased overall productivity by 255%, reducing a 10-minute task to under 1 minute.
• Designed and implemented a custom NER (Named Entity Recognition) system for parsing complex text, involving R&D into evolutionary algorithms (CMA-ES) and low-level memory/performance optimizations.
• Architected and developed a scalable AI framework for a game prototype using State and Strategy design patterns, complete with a projectile pooling system for high performance.

A proprietary tool designed to automate data collection, processing, and classification for technical product specifications.

• Developed a modular parsing architecture using Playwright to handle dynamic web content.
• Invented proprietary algorithms (AEXU, ASC) for precise extraction and categorization of numerical characteristics from unstructured text.
• Integrated MyStem for morphological analysis of Russian text, significantly improving data quality.
• Achieved a 10x reduction in task completion time for the end-user through efficient automation and an intuitive UI built with Godot Engine.
• Tech Stack: C#, Godot Engine (UI), Playwright, MyStem, ClosedXML.

An experimental backend system aimed at solving complex Named Entity Recognition tasks with higher accuracy than existing solutions.

• Researched and implemented the CMA-ES (Covariance Matrix Adaptation Evolution Strategy) for parameter optimization, replacing a simpler evolutionary algorithm for better results.
• Engineered low-level memory and CPU optimizations, including custom SymSpell implementations and bitwise operations for caching, to handle large datasets efficiently.
• Built the system with a multi-threaded, asynchronous architecture to maximize performance during data processing.
• Tech Stack: C# .NET, CMA-ES, Custom NLP Algorithms, Asynchronous Programming.

A playable 3D FPS prototype developed in one week to showcase core gameplay mechanics and systems architecture.

• Designed a clean, decoupled AI system using the State and Strategy patterns, allowing for easy extension of enemy behaviors (Patrol, Attack, Circling).
• Implemented a high-performance Projectile Pooling System to minimize garbage collection and maintain smooth performance during intense combat.
• Focused heavily on "Game Feel", polishing VFX, SFX, and camera controls to create a satisfying user experience.
• Tech Stack: C#, Godot Engine, State Machines, Design Patterns.

Developed and maintained server-side systems for high-load FiveM (GTA V) role-playing servers.

• Wrote performance-critical game logic and backend services in Lua.
• Worked with MySQL/MariaDB to manage persistent player and world data.
• Gained experience in optimizing code for a high-concurrency, real-time environment.
• Tech Stack: Lua, MySQL, MariaDB.

• Languages: C# (Advanced), Lua (Advanced), Python (Intermediate), GDScript, TypeScript/JavaScript
• Backend: .NET Framework / .NET Core, ASP.NET Core (learning), SQL (MySQL/MariaDB)
• Game Development: Godot Engine, FiveM, Roblox (Luau)
• Tools & Principles: Git, Visual Studio, VS Code, SOLID, Design Patterns, OOP, Docker (learning)