X Machine Learning Engineer interview questions

Unorganized and the recruitment team seems to be undermanned. At the very last minute, mere moments before my virtual onsite would begin, I was told that the interview format had changed. This left me unprepared for the coming interviews as they were completely different from what I was told to prepare for. The recruiter I was working with was very lazy and negligent; he never replied to any emails or picked up his phone whenever I would try to contact him. It felt like I was chasing him around the whole time just trying to get information on the hiring process.