I applied online. The process took 4 weeks. I interviewed at Portland State University (Portland, OR) in Jan 2013
Interview
Mostly based on the advisor I applied to. Sent in an application and was invited to fly in for an interview. The interview portion itself was pretty brief - maybe an hour or so with the primary advisor - but the entire process lasted a day and a half. I received an officer within a week of the visiting day.
Interview questions [1]
Question 1
Tell me more about the research you have done? What were the findings?
A one-to-one interview with the professor. The student must have a GPA over 3.00 and maintain it over the year. Very casual and friendly environment depending on the hiring professor.
I applied in-person. I interviewed at Portland State University in Nov 2018
Interview
Questions about the graduate teaching assistant position and General question on student-teacher scenario. Behavioral questions. Background and project related experience. Salary expectations and term schedule related to courses at PSU
Interview questions [1]
Question 1
Why you want to apply for this position?
How do you rate in your teaching skills?