On-campus interviews will have tests then after shortlisting technical and HR interviews. The basics should be prepared for technical and for HR just be confident. Off-campus interviews as I know can be more rigorous.

I applied online for this position and received an email for the Hirevue interview after 3 weeks. There were 5 questions in total which I had to submit within 3 days after receiving the interview. You could record your response twice in case you don not like or make mistake while recording the first response.