Expedia Group interview questions

i went to a job fair and it lasted half the day. i went through a first interview then made it into the second round then third. then they went over the applicaiton and said they would get abck to me. which they did. i was hired and started a 30 day training group

Applied on the Expedia career website. Started with a recruiting manager arranging a screening call asking very brief details about experience & tech stacks that I've used. Followed by two software developers calling a week later for a first telephone interview where they asked me about the projects I've worked on, why I would like to work for Expedia, and why I want to leave my current position. This then lead to an interview in the Expedia offices with an hour of questions from a backend dev, an hour of questions from a frontend dev, and an hour of conversation about tech with the manager of the whole team.