To the point questions, they will also explain the business model and will ask questions around the same. You need to be clear while answering the questions. Prepare yourself with design patterns

3 rounds are there. 1st and 2nd are technical round of discussion. It consist of basic java interview questions on oops microservice springboot etc. 3rd round was discussion with Vice President for basic understanding of my project. And on-boarding process. After generating the offer at the end moment also they revoked the offer saying that there is economic slow down.