Tiger Analytics Senior Lead NLP/Gen AI interview questions

1st round was done remotely and it went fairly well. The interviewer went through my resume and asked me scenario based questions on how I would design systems at a high level. He was speaking too fast and asking questions non stop which was weird but okay manageable. At the end he asked me a simple Pandas coding question which I solved. 2nd round was supposed to be in their office in Bengaluru and I was asked to be there in person. Since I had to travel to a different city, I requested if it can be done online to which they said no - it's their policy. So I go to Bengaluru office and they made me attend the interview online from their meeting room. There was also a lack of clear communication wherein they cancelled my in person interview and I had to cancel my bus/train booking only for them to schedule it back again.