Initially was contacted by colortokens hr and had setup a telephonic. Telephonic was all technical and about Kafka and spark. This round was for about an hour. Then was called for face to face. Again technical round which went for an hour. He concentrated on spark, Kafka and hbase. Also on my previous projects. Interviewer was looking for concepts rather than specific answers which was rare. Another round was again technical plus managerial round. This was a data structures and algorithms round i think. He concentrated more on java and design patterns. Hr round was scheduled after 2-3 days over telephone. It was a usual hr round, where she asked about my current job, role and responsibilities etc... Over all turn around time was fast.