YOE: 6 (backend, tier-3 clg)
Recruiter reached out from Instahyre for GST team
Round 0-OA: Similar question posted by lot of people [cleared]
Recruiter reached out next day to schedule coding round
Round 1- Coding: Coupon problem [cleared]
Recuiter reached out next day and asked to give 2 time slots for LLD and HLD round
Round 2- LLD (Taken by a interviewer who was being shadowed)
Parking Lot Problem, asked about entities and each db attributes, relationships, api. Only problem was interviewer kept interupting on each and every field, method and parameters I wrote.
I was able to complete most part but I was not satisfied with the round.
Round 3: HLD
Mobile checkin problem, was able to complete the design and it went well for me.
Reject [Received rejection mail next day of HLD round]