Blockchain Developer Specialist

Blockchain developer with 4 years of hands-on experience at Bitkub, where I shipped high-stakes DeFi smart contracts (>$100 M TVL), built a Chainlink-style distributed oracle in Go, and helped launch Bitkub Chain’s Proof-of-Stake upgrade. I’ve delivered 10–300× performance gains in Blockscout and Erigon and upgraded cross-chain bridges handling six-figure volumes. Recently, I’ve been contributing Rust code to Ream (an Ethereum consensus client) and diving deep into zero-knowledge tooling through NoirHack and ZKHack Berlin. I thrive in remote, fast-moving teams and am now looking to leverage my Solidity/Golang expertise and growing Rust + ZK s...