Marcelo Calbucci is an entrepreneur, innovator, technologist, and author. He’s been building software products for over thirty years, having sold his first software at age fourteen. He has worked at Microsoft (Exchange Server & Bing) and Amazon (People eXperience & Technology), leading software engineering, product, data science, and UX. He has founded six startups in Seattle and London and launched a dozen tech projects. He’s the inventor of eleven patents. Marcelo has been a community builder in Seattle, organizing dozens of meetups, events, and conferences. He has written over one thousand blog posts and articles on his web-site and other tech publications. Outside of tech and startups, Marcelo loves to cook elaborate meals for friends, run marathons (eight and counting), and travel with his wife and kids.