Started with self introduction, after taht many technical problems combined with my work experience and project experience, finally would ask some behaviour question, liked what's your five years carrers goal.

Amazing, They asked me to propose a project and they gave me around two weeks for "building" a presentation. Amazing time, really best interview of my whole life. I did three interview steps, where the second took around three hours. I was not selected, but this interview opened in my mind new horizon limits, Amazing, amazing I loved these guys lead by a fantastic leader.