Had OA, then had an online technical interview, received an easy problem with that one. Got accepted and then I had a three hour long interview, with multiple people. First hour, half technical/System Design, half behavioral. Second hour, was fully behavioral. I suggest to watch the most common asked questions and write on a paper your experiences related to those common question. Third hour was technical, two easy-medium LC questions. I expected a bit harder, but maybe that's how it works for new grads