There were 3 rounds. First one was with the co-founder of the company Mr. Arun, he asked everything from my current and previous projects , about my education, the subjects I studied. Second round was with one of the managers , he asked me few DS Algo questions (easy level) , few questions related to my current project like how are APIs authenticated i my project. Few personality based questions like what are your hobbies etc. Last round was the salary discussion round.