I applied online and received an online assessment. Couple days later, I get contacted to schedule a phone interview. The phone interview I had was terrible. The interviewer demanded I use Java and even implied that I wouldn't be fit for the job if I didn't use Java. 1. All coding interviews are language agnostic. 2. Could have let me know beforehand if the phone interview was to be done in Java. I think the interviewer basically failed me after I told him I've been preparing for interviews in another language, so I am going to use another language. He didn't give me helpful hints and kept questioning my Python code during the interview.