Weird interview process, joined call and the interviewer sat there not responding to what I said then asked question, whilst he gave funny looks to answers I was giving, despite having another interview prior with similar questions that got me the job at that company. He then pretended what I was saying was wrong when I challenged a false statement he made that was for another role entirely, he ended the interview and smiled all of a sudden after acting strange saying bye.

Easy interview. Basic core java was asked along with hashmap iteration question. In springboot also, very basics. Did not ask anything in multi threading. 2 questions based on Eda and kafka.