(I've gone mobile first, but don't worry, I do more than mobile)
…a potent mix of principles
User Interface Design and User Experience Design are inextricably linked. My role, as a UI Designer doesn't stop at UI; I have a deep understanding of UX too. To be a good UI designer you need to be able to see the wood and the trees; to understand how UX and UI work together to help users achieve their goal in the best way possible.