Lockheed Martin reached out to me through Piazza's job website. Prior to the interview itself, Lockheed Martin invited me to a meet-and-greet the night before the interview, at which I met program and hiring managers, which helped me relax before the interview. The interview day consisted of two to four separate interviews with different hiring managers operating separate programs. I received three and most of the questions were behavioral, though some ask some minor technical questions. I received an offer from one of the managers within two weeks.