Igor is an experienced builder with extensive experience in web2 and web3. He has over 14 years of experience in the tech industry, focusing on large-scale infrastructure and blockchain projects. Since 2017, he has led teams and conducted research for the Ethereum Foundation (Erigon), Status, StarkWare, and other blockchain projects. He specializes in blockchain protocols, scalability solutions, and cryptography. He also gives presentations at local and international meetups and provides blockchain technology consulting for investment banks.