I throughly enjoyed the interview process. Recruiter and all interviewers were super friendly and had fantastic experience interacting with them. There was one round(going through your experience) with recruiter, UCAT exam, one round with hiring manager and 5 onsite round interview. Interview is quite lengthy however they agreed to squeeze it in 2 days due to my availability. That was nice of them. Each interviewer is SME and had really enjoyed the conversation with them. Lots of coding exercises and one system design interview so definitely needs to brush up your algorithms, data structure etc and should have the ability to come up with efficient solution