Scott has been developing iOS apps since 2010, using Swift since the day it was announced, and RxSwift since before version 1. He's authored several video courses, tutorials, and articles on iOS app development, presented at numerous conferences, is an Apple Certified Trainer, and most recently co-authored RxSwift - Reactive Programming with Swift. Scott is a veteran of the United States Marine Corps, and he lives in St. Louis. You can reach Scott on LinkedIn or @scotteg on Twitter, or by email, and check out his open-source work on GitHub.