I was reached by HR, at the beginning eveything was fine and full of joy. However during the first call the recruiter told me I was a better option for a different position that I had no idea and it was something unrelated to my background. Then I had an interview with the recruiter, it was easy but I knew they were looking for someone else. "We're still having tons of interviews, etc".

1. 15 mins phone call interview 2. 30 mins interview with a hiring manager experiencee , project, background check, the interviewer is very friendly and told me what kind of person they were looking for