The process before the actual interview was great. Excellent communication and preparation tips, materials and concepts to review first were offered. The interview itself was exactly as expected, a total of 4 hours spent with 4 people for 1 hour each. A variety of topics discussed in varying detail. Architecture was the most prevalent theme in the discussions along with handling high volumes. Some coding questions, but not much. Focus was on architecture and whiteboard the offered designs.
The response was very quick, but no additional feedback was ever provided. All the great communication before hand was ruined after the fact. I don't mind a rejection but after spending 4 hours in discussions at least give me one specific detail. Calls were maid and emails sent and no response to any of them. Before the interview, nothing went more than 24 hours without a response or follow up.