Call with a recruiter followed by a Teams interview with the hiring manager and HR contact. A second Teams interview including a case took place which was then followed by a final, in person meet at the office.

Like others below have previously mentioned, I'd be cautious if applying for a job here. Not because I didn't get the job - that happens - but because after four interviews, including an extensive case study which they really seemed to like, the company suddenly pulled the position, telling me it would be re-listed at a later time. Given the questions asked during the interviews, I suspect they're using senior candidates to get valuable market information, only to re-list the job for junior applicants later in order to save money. Apparently they're not very profitable anymore, and I got a sense during one of the interviews that the work environment at the company may be less than desirable these days. It's a shame, because on paper (and before I read the other reviews here) it looked like a decent employer.