Expedia Group interview questions

I sat for campus placement. The process started with an GD and then selected students had an interview round of 40 min each. Students shortlisted from first interview round had an skype interview with the Business development head

Not even a 'no, thank you' - how unprofessional. I made it to a hiring manager screen and never heard another word from recruiter or hiring manager. That kind of poor follow-up has never been allowed in any successful Talent Acquisitiom group I'm aware of. Disappointing as I know quite a few people there and wanted to have a good experience regardless of the outcome. Would not consider in the future.