I applied through university. The process took 7 weeks. I interviewed at IBM (New Delhi) in May 2020
Interview
It came to the campus and in first round we were given some puzzles to solve for next round people were shortlisted based on CGPA, no.of puzzles solved and the resume. Due to covid 19 we had one telephonic interview and results were out.
First round was a case interview and final round was a behavioral interview with a more senior member of the team. Each interview was 45 minutes with one member from the team.
There was only 1 round of interview. Heard from recruiter 1 month after submitted application. Interview was 1 hour and did not seem structured at all; it went over a mix of technical and behavioral topics.
First stage of CV application, followed by an in-person assessment centre, then final interview with hiring manager in person in Southbank London office. Many assessment centres were running throughout 2017 when i applied.