I work mostly in Transact SQL - fixing up individual records when applications are running into errors, identifying why those errors are occurring so the underlying application code can be fixed, and maintaining Stored Procedures. In my spare time I like to play around with Java. I've made a couple of games for Android to get myself familiar with Object Oriented programming, but nothing too serious, plenty of trial and error.
I like to build "real" things too, so I dabble in Arduino; the cats appreciate their WiFi enabled feeder when I'm out of town. I also keep bees, so there's that.