Very simple, they ask you why you're interested and any relevant experience. They'll ask you a couple of basic questions but if you use the STAR method you should be good to go.
I applied in-person. I interviewed at Aergo in Jun 2020
Interview
Quick and simple it was convenient and on site. Very detail and pleasant experience they gave a tour of office space and meet employees on site same day. They contacted with results fairly quickly and work with transition from current employer at that time. They wanted me to started immediately but I need to honor two weeks. Seemed rushed to start. Trading was sit up early that initially stated and because I want to honor two week notice I was with out employment two weeks