Total Exp - 7+

5 rounds spread across 4 weeks.

Round 1 - Linked list questions which I was able to solve with in given time.
Discussed space and time complexity.
feedback - positive

Round 2 - Linked list related questions. He wanted me to write generic code for the data.
Took this DS round to system design round in terms of space. I was able to answer all his questions with space and time complexity but he was not happy as his feedback was that I should have asked the question and I myself should have provided the answer.
Feedback - Not good not bad, Average. Was able to write code but he had to push me to get the info about HLD part.

Round 3 - Some graph question and I was able to solve this in given time.
Provided time and space complexity.
Feedback - positive

Round 4 - Wanted me to do some manipulation in log file generated for users.
Completely new question for me so somehow told him whatever I could.
Feedback - I feel it would be negative - Awaiting result

Round 5 - Googliness
I feel it went pretty well and he was happy after the interview.
Feedback - I feel it would be positive - Awaiting result

Update - I thought feeadback for design would be negative but it turned out to be positive. They are moving ahead with Team fittment round and might take 2-3 weeks for next steps.