- Submitted CV only - General Aptitude tests (definitely need pen and paper for notes) - Culture fit interview (phone based approx 15 mins) - More aptitude tests - this one much harder, similar to A Level Maths, more theory than calculation - Recorded 2 min presentation about a topic of choice. - Assessment Centre (the earliest one was 2 months ahead) The assessment centre itself was about three hours: - Involved one quick personal interview about ambition - Then one personality interview - Two technical tests (One generally about theory and the other a basic python test) The interviewers seemed very disorganized and didn't look like they knew what they were doing. Heard back absolutely nothing afterward, not even a rejection email. Very frustrating especially after such a long interview process, absolute waste of time.

After being shortlisted I sucessfully completed Brainlabs Qualifier. It is composed of three tests: Speed Round, Are you paying attention, and Do you know what I mean? - Kind of usual numerical/verbal reasoning tests. They are really, short, like 20 min in total. Then followed a interview with a randomly assigned Brainlabber for a 15 minutes. They said it was to determine my "culture fit", which the describe as "whether you'd love working at Brainlabs as much as everyone else what works here." The person was supposed not to see my CV before the interview so the questions about me were open and I had to explain/decribe everything again. The rest of the questions were based on their handbook (the company's culture, what they do etc.)