Fortran Traffic Systems Software Engineer Jr interview questions

Got an email saying that they will be phone screening and asked for time confirmation. Received a phone call a few days later and was bombarded with several questions. When the interview was done, there were a few questions that I wanted to ask, but the interviewer said that he doesn't answer questions in phone screening.

Had a quick phone called and later called in for an interview. I was interviewed by two individuals and the questions were very technical. Seems like a very small company with a even smaller developers team. Asked questions which seemed beyond the requirements for a junior position.