Denys Volokh

Software Engineer • Backend & Data Systems • Python | Go | TypeScript

About Me

I’m a backend-focused software engineer with 15+ years of experience building systems across finance, energy, and analytics. I love clean architecture, event-driven systems, and writing about real-world engineering problems.

Featured Projects

Crypro Correlation Dashboard

A real-time dashboard that tracks and visualizes the correlation between BTC and ETH using live data, Deno, SSE, NATS, and Chart.js.

GitHub ↗

Exchange Order Book Emulator

A FastAPI + HTMX-based real-time simulator for order book updates using CQRS, NATS, and SSE.

GitHub ↗ Demo ↗

Order Book with HTMX

Render Exchange Order Book with FastAPI and HTMX

GitHub ↗

Latest Blog Posts

Python, Software Development, and Tools — Digest #41
Exploring Deno, SSE, and NATS Through a Real-Time Crypto Correlation Dashboard
Python, Software Development, and Tools — Digest #40
Building a Real-Time Exchange Emulator Using CQRS, Event Sourcing, and HTMX
Python, Software Development, and Tools — Digest #39

Get in Touch

Feel free to connect or reach out via email or LinkedIn.

LinkedIn: linkedin.com/in/denisvolokh
GitHub: github.com/denisvolokh
Medium: @denis.volokh