Deloitte

Total 4 rounds happened. Out of them, the 1st round was a proctored test, and there were 3 rounds of interviews. The 1st interview round mainly involved normal, direct questions and answers related to Spark, basic SQL, and Python. I had to write cod

First round technical questions on Snowflake. Topics included: * External stages * Types of internal stages * Diff copy options * Snowpipe * Streams * Tasks * Time travel * Clone * Views * Materialized views Scenarios based ques

Over all 4 rounds: * 3 technical rounds (basic Python and basic PySpark questions) * Theoretical questions on AWS and project discussion * Final round with director (previous project worked on) Questions on Python list and dictionary. PySpark