About
I'm a backend and infra engineer from Ukraine, four years in. I've shipped trading bots, a Bitcoin wallet extension with Taproot support, cross-chain bridge infrastructure, and DeFi platforms across ten-plus chains. These days most of my time goes to TrueTick, a game server hosting platform I built and run.
What I care about: systems that keep working when nobody's watching. Most of my bots run unattended on cheap VPSes — the $6/month kind — and that constraint shapes how I engineer. TrueTick took the same idea further: servers there hibernate when empty and wake on the first player who joins, so nobody pays for a machine that nobody is using.
Master's in Computer Science.
Experience
2026 — now
Founder & Engineer
TrueTick — game server hosting — Go control plane, metered billing
2024 — now
Web3 Full Stack Developer
Blockchain Outsource Studio — trading bots, bridge/swap systems across 10+ chains
2024 — now
Web3 Software Developer
Sports & Web3 Startup — NFT rewards, TON, Telegram integrations
2024
Web3 Frontend Developer
Web3 Agency — DeFi/NFT frontends, wallet integrations
2023 — 2024
Web3 Full Stack Engineer
Software Company — Bitcoin wallet extension with Taproot & Ordinals
2021 — 2023
Frontend Developer
Digital Agency — React apps, component libraries
Toolbox
chainsSolana, Ethereum, TON, Bitcoin
languagesTypeScript, Go, Rust, Solidity
backendNode.js, Nest.js, PostgreSQL, Redis
infraDocker, gRPC, Caddy
frontendReact, Next.js, Tailwind