You're right, I should have qualified that. That said, there are a lot of people working as designers in Google, but in my experience they are essentially user interaction designers.
The more woolly aspects of design -- like picking a different font just because of how it "feels" -- Google's pretty hostile to that. There's a default concept of "Googliness" which everyone understands to be a kind of high-energy, primary-color blandness with near-magical UI. There aren't a lot of projects that deviate from that, no matter what the designer thinks.
If you compare it to the kind of design variety you see at Yahoo or even Microsoft you'll see what I mean. At Yahoo a lot of projects are almost led by design, for good (Flickr) or ill (almost everything else). And there are design principles of Flickr which Google could never accept, like "serendipity". The idea that a user interface could be deliberately not laser-efficient, in the name of promoting exploration and community engagement, would totally baffle Google managers and they wouldn't tolerate that kind of designer-talk.