I applied in-person. The process took 1 week. I interviewed at Zynga in Jan 2012
Interview
I had a phone interview with a recruiter. She asked me about games I like and continued asking how I would change or improve it. She seemed to check whether I have strong passion in Game and I am really in Gaming
The process took 4 weeks. I interviewed at Zynga in Aug 2011
Interview
I had four phone conversations. Originally, I applied online and received an email form an HR rep. We had two phone conversations and then I had a phone interview with a Sr. PM from San Fransisco office and a phone interview with a Sr. PM from Dallas office.
The questions were case style questions focused on managing large amounts of data and making money from online games.