The interview process consists of a (1) Screen Interview followed by a (2) Interview with hiring manager which then leads to a (3) Technical interview where you demonstrate knowledge in statistics and ML and then the (4) On site final round interview

First interview with HR, it was asked questions about statistics that made sense for the role. They validate the salary expectation and described the benefits (very good). Second interview, Straightforward with their needs for the position. Good conversation with the manager, the guy was sympathetic.