I would like to work in AAA or mid size team. I've worked on a small and an indie team before, and while I had a lot of creative input I felt like I could accomplish more as an artist.
I would like to be a character artist so I feel like working for a simulation company wouldn't quiet fit for what I'm passionate about. If I had the opportunity, working for a theme park company would be something I'm interested in since I would like to work around the local area.
Some companies I'm interested in would be Hi-Rez, Iron Galaxy, Naughty Dogs.