Online assessment (including a simple coding exercise and a few maths questions) followed by video interview with the usual behavioural questions. The final interview was 2 hours long and involved a presentation about a previous complex project I had done, a simple coding question, and behavioural questions. They got back to me within a few days after that.

Informal interview, very relaxed interview with a few personal questions about why I want to join and how my skills are applicable to the job as well as personal traits.