There were two rounds of interviews. The first was a written test, and the second was face-to-face.
The question was from OOPs, and how you implement OOPs in your project.
The most difficult question was the difference between a static class and a singleton pattern. They drilled down on it.
The following metrics were computed from 2 interview experiences for the Fidelity Investments Senior Software Engineer role in Gurgaon, Haryana.
Fidelity Investments's interview process for their Senior Software Engineer roles in Gurgaon, Haryana is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for Fidelity Investments's Senior Software Engineer interview process in Gurgaon, Haryana.