Ivan

@picule

Ukraine

English, Ukrainian, Russian, Polish

About me

Solidity Developer & Rust Systems Engineer specializing in DeFi protocols and low-latency trading infrastructure. Experienced building production-ready AMM exchanges, token launch platforms, on-chain NFT systems, and high-performance algorithmic trading bots for perpetuals exchanges (Hyperliquid, Nado). Skilled in gas-optimized Solidity (Assembly/Yul, EIP standards) and async Rust with tokio for multi-pair parallel execution, WebSocket integrations, and exchange API connectivity. Strong background in DeFi mechanics, AMM design, and trading system architecture.... Read more

Skills