The interview went smoothly. My interviewer greeted me and took my resume and my first question was about DSA. Rather than the usual question pattern focusing on Coding questions , my question was about how DSA is helpful in one's daily life and why I liked DSA( I mentioned this in my resume, hence we thorough with each and every details of your resume, as they are looked in and out by the interviewer). Once I answered this question , My second question was about DBMS. I was given a basic table containing 5 fields , and queries regarding group by clause was asked. Finally my last question was comparison between MongoDB and RDBMS.

Pretty straightforward, just asked typical industry-specific questions as well as some anecdotes from college that could be transferable to the work they do at Fidelity. Additionally, they were very friendly and it felt more like a conversation than an interview.