Andrew Williams has over 15 years of commercial software development experience across a variety of programming languages, including Java, C, Objective-C, and Go. He has been a core developer in large open source projects such as Enlightenment, EFL, and Maven, as well as maintaining various community websites and tutorials. Since 2007, Andrew has been working as CTO with many early-stage and growing software start-ups. After 6 years spent expanding an award-winning mobile app development company, he is now applying the lessons he has learned to cross-platform desktop applications using Go. Andrew is passionate about building tools and services that make software development simpler and improve productivity, as well as making it easier to become a great software engineer.