Xiangyu Xu

Xiangyu Xu is a seasoned professional in blockchain engineering and smart contract security, currently serving as a Sr Blockchain Engineer focusing on Smart Contract Security at Interop Labs since July 2025. Prior experience includes roles as a Senior Protocol Engineer at DELV, where work involved developing the Hyperdrive fixed-income investment product, and as a Smart Contract Security Researcher at Cantina, overseeing the security of various DeFi protocols. As a Founding Engineer at Svim Labs, Xiangyu launched a financial services market on-chain for real-world assets. Previous experience at Amazon as a Data Scientist II focused on marketing impact analysis through econometrics and machine learning. Educational qualifications include a Master's degree in Applied Economics from the University of Delaware and certification as an Ethereum Developer from Alchemy University.