Expedia Group Software Development Engineer (SDE) III interview questions

Took 3 rounds of interview, each intervieer have different prespecrive towards the open position and they have diffrent expections as well, seems like they dont have exact idea what skills they are looking for after good 4-5 hours of discussion rounds they ghosted me, no feedback and call shared even after sending a follow up email

I was interviewed for the position of SDE III on 26th September 2022. I had my first round which was an HM round based on Decision Making / Dealing with ambiguity, People Management. I cleared this round and HR scheduled another round on 30th September which was supposed to be System Design (HLD/ LLD), Tech deep dive, operational excellence. I even got a zoom link and meeting invite for the same and all of a sudden I get a call from HR on 29th september saying that they are no longer hiring for this position. If they don't want to hire for a position, there is no point in wasting the time of a candidate.