Process took around 1.5 months with total 7 rounds of interview. 1st recruiter screening then hiring manager round. After it they called for 4.5 hour long final round which included 5 more rounds of interview. 3rd round was tech plus coding based. 4th round interviewer's attitude was like "I am not interested in your profile and will ask some random questions to pass the time". They work on Clojure language and I don't have experience on it as it is not a common language to work on. He didn't ask any specific question and was yawning while I was answering one of the question. He was very rude. 5th round interviewer asked about my experience and tried to align it with their process. 6th and 7th round was managerial round with few tech questions. It was very tiresome process.