first, the team leader calls me and asks basic questions about my background, then scheduled a meeting for 30 minutes to explain an Automation Engineer Assignment which I need to do in 24-48 hours. I did the assignment on time after a week HR inform me that I didn't pass the next step because the team leader didn't like my code, when I asked about the points that he didn't like, she answer back, she doesn't know because he is on vacation