I like to build things and generally just get stuff done. When I leave I like to ensure everything is in a better state than when I got there. I'm also one of those developers who cares that what they build is actually nice to look at and use, rather than just "does what the story says".
Technology-wise I'm fairly agnostic, a grab bag of the technologies I'm comfortable with include: Ruby, Rails, Android, HTML, CSS, CoffeeScript/JavaScript, AngularJS, EmberJS, C#, Java, PhoneGap/Cordova and SQL.