4 coding rounds and 1 technical round with Manager. Cleared all the rounds and HR emailed saying that the team was positive about my performance in the interviews. but the very next day, I received call from HR saying that my experience is not matching with what they are looking for as per the team they need someone who has more experience in the frontend technologies. Where as all the coding rounds and technical questions were mostly on Java backend. Whole process took me about 4 months.