I applied by filling out a form, and sending my CV, received no communication until 3 months later, an email from HR asking for an initial screening call. Passed that and got onto 1st stage interview, was very informal, was told that it would be behavioural, but turned out to be technical, completely flopped it. Didnt receive an answer until 3 months later, saying i didnt have enough technical knowledge to pass onto the next stage.

First round HR interview (behavioral questions), second round interview (two people on the XVA trading desk, a mix of behavioral questions, technicals, brain teasers), third round HR interview (behavioral questions)