Mastercard

Software Engineer 1 Interview Experience - O'Fallon, Missouri

April 2, 2025

Positive ExperienceNo Offer

Process

2 rounds. First round is easy technical with an easy LeetCode problem. Second round is a medium LeetCode problem + 30min behavioral interview. The results are highly interviewer dependent in my opinion

Questions

They asked me to talk about a project I really liked working on.

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Interview Statistics

The following metrics were computed from 1 interview experience for the Mastercard Software Engineer 1 role in O'Fallon, Missouri.

Success Rate

Pass Rate

Mastercard's interview process for their Software Engineer 1 roles in O'Fallon, Missouri is extremely selective, failing the vast majority of engineers.

Experience Rating

Positive100%

Neutral0%

Negative0%

Candidates reported having very good feelings for Mastercard's Software Engineer 1 interview process in O'Fallon, Missouri.