Basic project questions over tech stack candidate knows and shown in the resume.
Quedtions over tech stack preferred
Object oriented programming concepts over the preferred language and then data structures and algorithms.
Interview questions [1]
Question 1
Preferred tech stack ?
Explain about any best project ?
Insert a element in linked list ?
How to insert time in mongodb ?
Explain about java class ?
I applied through college or university. I interviewed at Fidelity Investments (Bengaluru) in Oct 2025
Interview
Questions were from OOPS, CS basics, everything about my resume, all the projects in depth explanation and apart from that was told to give the design to make a music app. How to play music when i m requested to play it by any user. Basically DB interactions and modelling was tested. Designing models, apis and all were tested as well
Interview questions [1]
Question 1
They asked to design schema for a simple web application basically data modelling.
I interviewed at Fidelity Investments (Boston, MA)
Interview
It was a pre screen round withthe hiring manager. Process lasted for around 30 minutes. First I was asked to introduce myself and describe a project I've done in detail. Then there was a quick question and answer session with a current intern in the organisation. Asked questions about DSA, python, time complexity etc
Interview questions [1]
Question 1
What do you prioritise, time complexity or space complexity
I applied through college or university. The process took 1 day. I interviewed at Fidelity Investments (Chennai) in Aug 2025
Interview
The interview was organised good with 20 people managing to interview over 75 students. some interviewers were easy and some were hard according to what i heard from different people who went to different panels. Overall the experience was pleasant
Interview questions [1]
Question 1
Questions regarding basic python concepts and DSA were asked.