kb3rz

I’m a Blockchain Backend Engineer with 5 years of experience building and maintaining decentralized finance (DeFi) systems on Ethereum and EVM-compatible networks. My work focuses on backend development, smart contract integration, and on-chain data processing — combining scalable Node.js/TypeScript services with Solidity-based protocols.

I’ve contributed to production DeFi applications handling millions in total value locked, implementing APIs, event listeners, and data pipelines that bridge blockchain and off-chain infrastructure. I’m now seeking a remote mid–senior backend or blockchain engineering role where I can design, optimize, and maintain backend systems that power secure, high-performance blockchain products.