Blockchain & Backend Engineer with experience developing Solidity smart contracts, DeFi applications, and high-performance backend systems. Strong focus on smart contract security, testing, code review, gas optimization, and secure blockchain integrations. Experienced in building and analyzing Web3 systems, event-driven architectures, and real-time crypto infrastructure.
Solidity
ERC-20, ERC-721, ERC-1155, staking, DeFi, React, Node.js, Web3 integrations, Hardhat, Foundry, event indexing, blockchain APIs
Backend
Real-time crypto infrastructure (12 exchanges, 2,000+ assets, REST APIs, WebSockets, scalable backend systems
Node.js
Web3 applications, backend services, API integrations
Bachelor’s Degree
Native language
Advanced (C1)