.NET Software Developer, TechLead at Deeplay.io.

C++, Python enthusiast

@jamminroot (telegram), Dmitrii Chichuk (LinkedIn)

Make sure to check out my pinned projects, they are are quite handy and free. Feel free to reach out, too!

Recent activity

Updated 2026-05-11

Focused on crypto trading platforms and tooling, embedded firmware for HID devices, and AI/ML research. Also worked on Windows utilities, Android apps, and developer tooling.

2026 May

• Windows input filter driver (input-driver) — Built a Windows kernel input filter driver for capturing and injecting keyboard and mouse events.

2026 Apr

• Crypto trading platform development (summit) — Worked on the SaaS crypto trading platform, focusing on infrastructure, UI, and deployment.
• ESP32-S3 HID firmware (j-uni-hid) — Developed firmware for ESP32-S3 based HID emulation device.
• File tagging utility for Windows (intag2) — Iterated on the Windows Explorer file tagging tool, including release pipeline and store publishing.

2026 Mar

• ESP32-S3 HID firmware updates (j-uni-hid) — Continued development of the ESP32-S3 HID firmware with new hardware variants.
• Crypto price prediction research (crypto-model-research) — Conducted research on crypto price prediction models, experimenting with various architectures.
• On-device AI assistant for Android (ozwil-android) — Built an Android LLM assistant with on-device model support and tool use.

2026 Feb

• File tagging utility release engineering (intag2) — Polished the Windows file tagging utility, focusing on CI/CD and store publishing.

2026 Jan

• HID firmware maintenance (j-uni-hid) — Maintained the ESP32-S3 HID firmware, fixing connectivity issues.
• Poker computer vision system (poker-cv) — Developed a computer vision system for analyzing online poker games.

2025 Dec

• HID firmware feature expansion (j-uni-hid) — Worked on the ESP32-S3 HID firmware, adding new device variants and features.

2025

• Freqtrade Telegram bot (freqtrade-tg-multibot) — Built a Telegram bot for managing Freqtrade crypto trading instances.
• Trading strategy development — Developed and optimized trading strategies and monitoring tools for Freqtrade.

2024

• Freqtrade strategy development (freqtrade_strats) — Developed and backtested trading strategies for the Freqtrade platform.
• Crypto signaler bot (CryptoSignalerBot) — Created a Telegram bot for crypto trading signals using AI analysis.

Download CV (PDF)