Fidelity Investments Software Engineer interview experience

No offer

Medium

Positive

BengaluruPosted Mar 2025 · Candidate report, summarized by Dataford

My interview started with introductions and then shifted into questions about my projects.

After that, the conversation moved into core OOP concepts.

I was asked about OOP fundamentals and then given a coding question centered on hashing: checking whether all elements from Set 1 exist in Set 2. The difficulty was average, and the overall flow felt like they were walking from how I think about software design into whether I could implement a concrete approach for a data-structure problem. The live coding portion made my thought process the focus, and the behavioral expectations were relatively light in that particular round.

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