Harpreet Singh is an Engineering and Cybersecurity Architecture leader with 20 years of experience designing and scaling large-scale distributed systems across financial services, telecom, e-commerce, and autonomous vehicles . He currently serves as Executive Director of IAM at JPMorganChase, where he leads enterprise-wide identity and access management transformation serving millions of identities across AWS, GCP, and Azure, and architects agentic security and authorization controls including MCP authorization and A2A authentication . Harpreet brings deep hands-on expertise in blockchain, Web3, and identity platforms—including smart contracts, decentralized supply chain applications, verifiable credentials, wallet security, and zero-knowledge proofing . His career spans leadership roles at Cruise, Wayfair, and T-Mobile, where he incubated blockchain labs, led decentralized identity initiatives, and pioneered Web3 strategies for verifiable credentials and privacy-preserving transactions . He holds an MBA from the University of Chicago Booth School of Business, a Stanford Advanced Computer Security certification, and a Stanford Blockchain Technologies/Web3 certification.