Cadence Design Systems Application-Engineer interview questions

1st round was a Phone Interview. After a week, got an email for the second round. 2nd round was a Technical Round - asked about the previous projects and some technical questions. 3rd round is the HR Round After the technical round, never heard back from the team, not even a rejection email.

Very informal. No scheduling and just random calls over WhatsApp. HR is very very rude. Doesn't answer any queries and doesn't bother explaining the details just wants candidates to join for the peanuts they're paying.