Alex is a web developer based in London, England, and is the author of Node.js in Practice (Manning, 2014). Alex created the popular JavaScript blog DailyJS, and is currently employed by Sky as a senior developer for NOW TV. You can find him on GitHub (https://github.com/alexyoung) and Twitter as @alex_young.
Bradley is a member of TC39 and part of the Node.js Foundation. When not working his time is spent working on tooling solutions for Javascript, gardening, and mentoring students. His work at GoDaddy comes after a long resume of using Node.js for other companies like NodeSource and Nodejitsu. While always eager to teach and explain, he tries to keep people motivated because learning is hard for him as well as for many others.