Arun is Staff Software Engineer in the Blockchain Platforms Team at Walmart (Bangalore, India). He is a maintainer and an active contributor to the Hyperledger projects. He is 2021-22 elected Hyperledger TSC (Technical Steering Committee) member and co-lead of the Hyperledger India Chapter. He has previously served in the Hyperledger TSC 2020-21 term. He has been a speaker, jury member, mentor, community champion within the blockchain technology space.