Chris Brummel After 20 years in the industry, Chris Brummel has reached the “old-man” stage in UX/design in both mobile and web. As Creative Director of digital product agency, L4 Digital, Chris is responsible for overseeing the user experience of client products. He takes projects from basic requirements and forms them into fully realized products, making sure that each platform’s distinct differences are taken into account. He has designed award-winning mobile applications that have reached tens of millions of users, including Foursquare for Android, Wheel of Fortune, and Sesame Street Go.