I applied in-person. I interviewed at Data Intelligence Systems (Riverdale, MD) in Mar 2019
Interview
The interview was in three phases.. phone screen with HR personnel, interview with the manager and finally with the team members. The interview went with different questions from the team members. The questions were more of technical questions and were picked around DDL and DML.
Interview questions [1]
Question 1
Give a SQL syntax that would return records from the sales table and the corresponding values from the customers table and returns table.
