Short and Straight Forward. Not many follow-up questions or personal interest in the applicant. It was on Google Hangout for half an hour. They were going through the motions of interviewing potential teachers.

Went through questions about myself, my candidacy, and different scenarios. I gave a fifteen-minute presentation on a computer science topic acting as a TA. There was also one technical question at the end. Overall, the interviewer was understanding, considerate, and easy to follow. The entire interview process lasted an hour!