Dmytro Myrhorodskyi

🧠 About Me

A multidisciplinary engineer with a rare skill set in deep system analysis, protocol reconstruction, and high-performance backend development. I’m comfortable working in environments where:

• no documentation exists,

• code is minified, obfuscated, or closed,

• APIs are hidden, unstable, or partially removed,

• system architecture is unknown,

• and the task is considered “impossible.”

My background was shaped in Web3, crypto exchanges, automated trading systems, and complex web platforms — where the goal is not just to write code, but to understand how the system works at a deeper level than its creators.

I confidently design service architectures, autonomous bots, data analysis systems, and real-time applications.

🧩 Core Competencies

🔹 Reverse Engineering & Protocol Analysis

• Network traffic analysis (HTTP / HTTPS / WebSocket)

• Working with obfuscated JavaScript, hidden APIs, dynamic signatures

• Reconstruction of private, undocumented protocols

• Bypassing API restrictions (rate limits, throttling, user-level endpoints)

🔹 Backend Engineering

• Node.js (Fastify / Express), Python (FastAPI / Flask), Go (when required)

• High-load architectures, queues, concurrent processes

• WebSocket servers and real-time synchronization

• Performance optimization and algorithmic efficiency

🔹 Crypto, Web3 & Trading Systems

• Binance / BingX / OKX APIs, user-level endpoints

• DEX ↔ CEX arbitrage systems

• Solana, SUI, Move, Ethereum smart contracts

• Automated trading strategies and execution engines

🔹 Frontend

• React, Next.js, TypeScript

• WebGL / Canvas for games and visualizations

• Interactive UI and admin dashboard development

🔹 Data & Infrastructure

• PostgreSQL, MongoDB, Aerospike, MySQL

• Docker, Linux, Nginx

• Distributed systems & fault-tolerant architecture

⚙️ Experience

Systems Engineer / Automation Architect
2018 — Present

Worked on systems requiring deep behavioral analysis of web applications, integration with complex APIs, and fully autonomous workflows.

• Reverse-engineered and reconstructed APIs of 40+ betting platforms

• Analyzed protocols of 7 crypto exchanges, including bypassing restrictions of official API layers

• Built real-time trading, arbitrage, and analytical engines

• Developed high-load backend services and custom WebSocket servers

• Created automation tools where no documentation, specs, or SDKs existed

🧰 Selected Projects

🧠 API Reconstruction Toolkit

A system for analyzing web applications: detecting hidden APIs, dynamic parameters, signatures, and internal frontend logic behavior.

💹 BingX Ladder Trading Bot

Automated trading system with dynamic recalculation of limit levels and micro-movement adaptation.

⚡ DEX → CEX Arbitrage Engine

Arbitrage bot built in one week: liquidity pool analysis, gas/latency calculations, and bypassing official API rate limits.

🪙 SUI Token Sniper

TypeScript-based toolkit for listing monitoring, auto-buy execution, token analysis, and honeypot detection.

📡 Betting Line Watcher

Multi-threaded arbitrage scanner with PostgreSQL storage and Telegram notification engine.

🎯 What Sets Me Apart

• Instant adaptation to new environments — documentation is optional

• Ability to work with systems considered “closed,” “hard,” or “undocumented”

• Rapid prototyping that evolves into production-ready solutions

• Strong analytical mindset enabling unconventional problem-solving

• Ability to design architecture end-to-end: from network layer to UI

🔥 Interests

Web3, protocol analysis, high-load backend systems, real-time games, automation, AI tools, and research-driven engineering.