Pros
I worked there for 7 years. Hands down it is the people. The people, the people, the people. An amazingly talented, intelligent, kind and fun group of individuals that I felt lucky to work with on a daily basis. That being said, I also worked with wonderful high-end clients and on a very diverse set of projects. I learned excellent skills here that makes me now feel confident when headed into any interview. I felt like I could make a mistake in this environment and could learn from it instead of being punished for it.
Cons
The company has grown a lot since I started there, and unfortunately I'm not sure that this is a good thing. The leadership also seems to be missing. The direction of the company is often unclear and ever changing, and transparency is more of an illusion.