Russ is CEO of Fustino Brothers, Inc, makers of the Endorsed Jethro Tull App, and a Microsoft MVP in Windows Development. In addition to being a former developer evangelist for Microsoft, he has also been one for Russ’ ToolShed, Xamarin, Raygun & ComponentOne. Russ is a former Azure Senior Cloud Solutions Architect for Opsgility. He is highly experienced in developing cross platform apps using Xamarin and C# for UWP, Android and iOS. Russ is a Xamarin Certified Mobile Developer software developer. He has a passion for conveying relevant, current, and future software development technologies and tools through live seminars, teaching, and internet video productions. Russ heads up a user group in the Tampa Florida area: Mobile Application Dev Tampa (www.MADTampa.com). Russ is also the local PC Handyman for his community, fixing virus problems and providing tune-ups for his neighborhood and helping folks that have been scammed on their PC. Please like https://www.facebook.com/PCHandymanRussFustino/ as well as https://www.facebook.com/Fustinobrothers/. On Twitter follow @FustinoBrothers and @RussFustino to keep tabs on him. Russ has enlightened, entertained and educated over 1 million developers in his career and is a recipient of the INETA Lifetime Achievement award.