Bloomberg Senior Software Developer interview questions

I applied for abroad position through India. HR call was good, though my interview was rescheduled couple of times, since the position i had applied for earlier was put on hold. I had phone screening interview with an bloomberg engineer from NY. For most interview, I felt interviewer was distracted and kept looking at screen, and kept making faces as if annoyed, which was quite distracting and seemed like interviewer had only made up the mind (i am not sure if interview is designed like that or it was particular to the interviewer, However, this was the only part I didn't like about interview). I was asked 2 behavior questions (about my past project and why you and 2 LC medium interview questions which I was able to solve in with optimized algorithm. I didn't get feedback for rejection, but my guess is I didn't perform well on behavior interview, it seems they put more weight age to "why you want to join bloomberg?"