I got some processes in the interview. After the CV screen, there were tech interviews about basic cs and math with the interviewers. And there were also some questions about my job and work.

Process involves 3 x 1 hour virtual interviews that will cover basic probability/stats/coding tasks, passing this there is an in person day with a more involved challenge and presentation to team. Final HR style interview will only happen all this and one should expect 2-3 weeks between interviews.