Interview process was very smooth, had 1 technical round, followed by another which was a discussion based on my experience. Both went really well and got positive feedback as well. And that was it. Didn't get any official mail for a couple of weeks and finally got a rejection email after so many follow-ups. This was frustrating enough as it was never clearly mentioned that why my profile is not selected.

Then a couple of months passed and I got another call from Teradata HR that my profile is pending due to location constraints and if I agree to relocate then they can proceed. So I agreed but then again, no reply or any form of communication.

Overall worst interview experience. I was really looking forward to join but the post interview process was really unprofessional, which I never expected from Teradata.

Questions were based on core concepts and my experience.