60 mins round:
2 puzzles: medium level
1 System design question, like design parking lot and then ask OOPs from its design, basic DS, why you want to join ION
It was a decent process,R1 was online ,I was rejected,R2 was case study ,then there was ION Day round.Interview was on Teams,My r1 lasted around 1 hour ,I solved puzzle with some hints,Oops problem too without using Oops though.
Interview questions [1]
Question 1
They asked a puzzle (top 20 sde puzzle from gfg) and then a Oops problem then basic DSA discussion