Vijay is a Principal Engineer at Macquarie. He works with various technology teams in Wealth Management to build modern, cloud-native, and domain driven applications using engineering best practices. He runs External Speaker series where he invites world class technical speakers to deliver talks to Engineers. He is a passionate learner, TDD enthusiast, and a Kotlin fan boy. Prior to Macquarie, he worked at D. E. Shaw & Co, a NY based hedge fund, where he worked in a variety of different roles ranging from Software Engineer/Lead to Network Operation Center team owner, building and supporting systems for Hedge Fund Back Office operations, Investor Relations and Enterprise/Infrastructure Monitoring.