I interviewed for Spark/Scala Big data engineer The Interview process involved totally of 3 rounds (2 technical and 1 design and manager round). Technical round 1: Live coding session, 2 DSA coding problems were given and need to solve that needs to be solved and discussed with the interviewer. Technical round 2: Question mostly related to Big data ecosystems were asked. ROund 3 : System Design problem was given and need to build High level design for it. Post that Manager round takes place.