I applied through an employee referral. The process took 3 days. I interviewed at Merkle (Columbia, MD) in July 2015
Interview
Very friendly group. Straightforward about the problem they are facing. Hiring manager is awesome, he give me a cheat sheet beforehand, listing every interviewer's personality and favorites; he is also helping me fighting for better title and better salary.
Interview questions [1]
Question 1
basically we just chat. no technical question asked.