Fidelity Investments Apprenticeship Interview Experience 2025
Question Details
Hi everyone, I hope you're doing well! I’d like to share my interview experience for the Apprenticeship role at Fidelity Investments. My name is Ajith Kumar Reddy, and I r...
Full Details
Hi everyone, I hope you're doing well! I’d like to share my interview experience for the Apprenticeship role at Fidelity Investments. My name is Ajith Kumar Reddy, and I recently completed my B. Tech in Computer Science and Engineering from Vel Tech, Chennai. I applied off-campus for this role through Naukri portal. The entire selection process, from the initial assessment to the final confirmation, took about 40 to 50 days.
Round 1 Online Assessment (60-80 mins) : About a week after applying, I received an exam invitation from the Fidelity admin team. The assessment included sections on English grammar, aptitude, and core computer science concepts such as OOPs, data structures and algorithms, computer networks, Python. After the MCQs, there was a coding question mainly based on arrays and strings, followed by an algorithm writing section, where you had to write the logic in your own words. The round was moderately difficult and manageable if your basics are strong.
Round 2 Telephonic Interview (~10 mins): One week after the assessment, I got a call from a Fidelity team member. They informed me that I had cleared the online test, collected some basic personal details, and explained the next steps in the process. They mentioned that I would receive an email for the technical round in the next couple of weeks.
Round 3 Technical Interview (30-45 mins): The technical round was conducted via Zoom. The interviewer started with a brief introduction and asked me to introduce myself. He went through my resume, asking detailed questions about my final year project, internships, and technical skills. I was also asked a coding question related to strings, which I explained confidently. The session was very friendly and interactive, and I felt comfortable throughout.
Round 4 HR Interview (15-20 mins): Right after clearing the technical round, I was informed that my HR round would be conducted on the next day. The HR was very welcoming. He began by introducing himself and talking about Fidelity’s work culture, company initiatives, and the apprenticeship role. He asked me questions about my education, projects, internships, and overall academic journey. Towards the end, I was given an opportunity to ask questions, and I inquired about the apprenticeship program. He responded kindly and finally congratulated me, saying, "Welcome to Fidelity!" Overall Experience & Tips: The whole process was smooth and well-organized, and all the interviewers were very friendly. I’d recommend future aspirants to focus on their basics in CS fundamentals, practice string/array-based coding problems, and prepare well for project and resume-based questions. Most importantly, stay confident and be honest with your responses. If you have any doubts or want to connect regarding the process, feel free to reach out to me on https://www.linkedin.com/in/ajithkumarreddy/ Final
Verdict Selected Difficulty : Intermediate
About This Question
This is a reported interview question from a fidelity investments interview for a swe role during the oa round reported in 2025.
It covers the following topics: Sql, Arrays, Strings .
Difficulty rating: Easy
More Fidelity Investments Interview Questions
About Fidelity Investments Interview Reports
This question was reported by a candidate who interviewed at Fidelity Investments. LeakCode aggregates interview reports from 10+ sources, including 1Point3Acres, Glassdoor, LeetCode Discuss, Blind, Reddit, Indeed, and Nowcoder. Each report is translated where necessary, deduplicated against existing entries, and tagged by company, role, round type, and reporting date.
Use this question as one calibration data point, not a memorization target. Companies typically rotate their question pools every 2-4 months; the exact wording of a 2024 question may differ from what you encounter today. The underlying pattern, difficulty level, and follow-up depth at Fidelity Investments are the higher-signal extractions to take from this report.
For broader preparation context, the Fidelity Investments interview process typically includes a recruiter screen, one or two technical phone screens, and a 4-5 round on-site loop covering coding, system design (at L4+ levels), and behavioral. Reports tagged on LeakCode show the round-by-round distribution and typical difficulty calibration. To browse questions filtered by round type and seniority, use the company hub linked above.
How To Practice This Type of Question
Solve similar problems on LeetCode under timed conditions (25-35 minutes per medium difficulty). The goal is pattern recognition: recognize the underlying technique (sliding window, two-pointer, BFS, memoized recursion, etc.) within 60-90 seconds of reading. Strong candidates verbalize their hypothesis out loud before coding, then iterate based on feedback. Weak candidates dive into implementation immediately, lose time on the wrong approach, and run out of time for follow-ups.
Companies update their question pools every 2-4 months. The exact wording of any given question may have been retired by the time you interview. Focus your prep on the pattern, not the specific problem. The patterns that appear in Fidelity Investments reports consistently are the ones worth investing in; one-off niche problems are not.
During Your Fidelity Investments Round
Apply the standard interview round template: clarify requirements (2-3 minutes), state your approach out loud and confirm direction with the interviewer (3-5 minutes), code with narration (15-25 minutes), test with concrete examples including edge cases (5 minutes), discuss optimization or trade-offs if time permits (5 minutes). This template is universally accepted across FAANG and adjacent companies; deviating from it produces weaker interviewer feedback signal.
The single most predictive failure mode in Fidelity Investments reports tagged "no hire": not asking clarifying questions. Interviewers are explicitly trained to weight this. Strong candidates ask 3-5 clarifying questions even on problems that look obvious; weak candidates dive into code immediately. The clarifying-question check is often the first signal recorded in the interviewer's written notes.