At a job fair they took in my CV, offered me an interview the next week. The interview itself was two people, one head recruiter from Manchester that was on a Skype call kind of thing and a team leader from London. Second interview was offered the same day. Interview had a lot of focus on educational choices ie, why my degree or why those subjects in gcse etc.

Online interview with 2 people. One person would lead the interview whilst another would occasionally jump in and ask questions. Typical questions asked such as past experiences with team work and explain an interesting topic to someone that doesn't have any knowledge of that topic