Ist round https://www.geeksforgeeks.org/count-ways-reach-nth-stair-using-step-1-2-3/ (time/space complexity + ask to code) https://java2blog.com/check-if-possible-to-reach-end-given-array-by-jumping/ (time/space complexity + ask to code) https://www.geeksforgeeks.org/a-linked-list-with-next-and-arbit-pointer/ (only discussion) II round: Discussions about the project. one medium level coding question two hard level coding question. IIIrd round: discussion about project, most challenging thing recently done, talks about kafka and related technologies, any concurrency issues you faced recently.