I received a call from a recruitment agency about the opportunity. The interview was scheduled for a Saturday afternoon. It was a video call. When the interview joined there was a lot of background noise. Apparently, his family was in that room. It was a disaster. He started by asking about OOP concepts. There was so much disturbance from his end that I could hardly hear him and because of the noise, I was distracted in giving my answers. Next, he gave me to write some codes in Python. It was the only good part. Next was Sparkconcepts: It was a disaster because he was distracted. He was hardly listening to my answers. Finally, He asked me to write a scenario-based code in Spark. I wrote that and I was explaining to him the code when he left the meeting without any warning. I waited for 15-20 minutes before dropping. My advice to Tavant will be to send competent interviewers who are really interested to take the interview. Don't waste a candidate's valuable time.

in total 3 rounds all technical. mostly around sql, python and spark. in python and sql we need to code on some code editor and run the code. in spark it would be some optimization techniques, databricks