They will ask you to do whitepaper programming. But most of the questions are very straight forward. Compared to other product-based organizations, with similar pay, their interview is quite easy. No DS and Algo questions. No real-time scenarios. The basic concept, some paper coding to check your syntax and hands-on, and then you will have proceeded to manager round where they don't ask you anything technical. Only communication skills will be tested and your commitment and intentions.