Interview process was lengthy with 7 rounds of 45min - 1hr interview ranging across different team members. Initially HR stated it would be 3 rounds of interview.
Interviewers were nice and friendly.
However , don't expect to hear back anything after all the interview rounds. They have a very undecided process, neither the HR not the Hiring Manager is clear of the interview process and the timeline. Complete waste of time and back and forth.