Hagay has been busy building software for the last 15 years, and still enjoys every second of it! He engineered and shipped products across lots of different business domains: from 3D cardiac imaging with real time in-vessel object tracking, through multi-disciplinary system that measures structures the size of molecules, and up to music streaming that is optimized to reach millions of users world wide. He is currently an Engineering Leader at Amazon, where he focuses on building an awesome (and secured!) music streaming service on the web platform.