I applied through a recruiter. The process took 2 months. I interviewed at Yota (Saint Petersburg, Sankt-Peterburg) in Dec 2010
Interview
5 interviews starting with the direct manager all the way up to the CEO. Very well organized, different in duration. There are no bullish** questions like Google does, but be prepared for putting together a business case.
Interview questions [1]
Question 1
The business case was a good one, since this was a project management position, it was quite awkward though.