Justin has been writing code since the early days of the Web. For 15 years he has managed his own consulting company Class Software and during that time has worked on hundreds of browser, desktop and mobile applications. He has seen significant changes of technology in the industry, surviving the browser wars and the dot-com bubble.
He is an Apache Flex committer, board member and release manager, an Adobe Community Professional, teaches training courses and has spoken at numerous conferences all over the world.
In his spare time he tinkers about with open source electronics.