Okay, there 1 HR and 1 Dept Head for the position. From HR, they ask frequent question as to what we usually learnt. Dept Head doesn't ask much, but explain the role which is helpful.

Simple interview with the department manager as well HR manager. Does not ask about your experience since it was a fresh grad engineer position but HR will ask you generic question such as "who is your role model", "how do you yourself in 5 years" etc.