The process took 4 months - 1 test and based on the results - 5 rounds of interviews followed almost 2 months after sucesfully completing the test. The test is mostly about logical reasoning and mathematical situations (various world time zones questions and calculations of time in the other one when a couple of things happen in the meantime. Or another one about quickly calculating the exchange rates of made up currencies etc.) It's an entry position, therefore it surprised me how time consuming it was.