UBS Developer interview questions

Hacker rank written test , 2 face to face Technical discussion and hr round . After 2 days asked all required documents latter following up about the status no response from HR. It's bad to not get any response even after clearing all rounds and submitting documents.

UBS company visited PICT college last week.It was 3 round process. 1 . Aptitude (1 hr) 2. Technical Interview(1-1.30 hr) 3. HR Interview(15-20 mins) Aptitude has 13 objective questions based on only java and some mathematical puzzles. Puzzles were from geeksforgeeks. Java objective questions were quite hard mainly based on object serialization, static block initialization ,etc. Only 15 were shortlisted from 215 students. Next, it was technical round. There were 2 panels, one of them was from Switzerland.Both were quite friendly and nice. There were very few technical questions based on networking,operating system and databases,java. Remaining were situation based. Last was HR round. It was very simple . like why UBS , why engineering,family background,why private sector,strength and weekness.