First and second round interviews are likely to over the phone or online meeting client. Questions are very quiz-like and will test your knowledge of basic concepts regarding your type of applications engineering position. The engineers interviewing me over the phone were friendly and accommodating. They asked a mix of quiz-like questions and behavioral ones, and gave me ample opportunity to ask them questions too. One of their higher level managers, at a college recruiting session was much more focused on stumping me than learning about me. That is fine, but his attitude felt much different from the other engineers I had talked to on the phone previously and afterwards.