Capital One·Software Engineer

Capital One Software Engineer interview experience

No offer

Negative

Posted Oct 2025 · Candidate report, summarized by Dataford

For a senior role, the loop started with a CodeSignal assessment where I scored 396 out of 600.

After that, I went into a virtual Power Day with several rounds that felt tightly themed around banking systems: there was coding related to an OOP banking system, a credit card user app design round, and then a case involving virtual card numbers along with some code fixing.

The stages were essentially online assessment → power day → coding → system design → case → behavioral, and the whole thing matched the banking-system + credit-card-design pattern I had seen for similar senior loops. I didn’t get an offer, and I was told there was a six-month cooldown before I could reapply. The

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