Mostly back but I run my own sites (good or bad as that is) and work on the front end from time to time. Still I feel more comfortable in the back-end, plumbing

Mostly back but I run my own sites (good or bad as that is) and work on the front end from time to time. Still I feel more comfortable in the back-end, plumbing, making structures that keeps things running. There are really talented front-end people, very creative, sharp in design like nobody's business but that's not me. For me, front-end is some plain HTML, some JSP, maybe some basic jQuery stuff or if I really need it I'll dive into either jQuery or DoJo for nice interactive tables but the majority of the time, back-end.