I applied to Capital One after talking to them at a career fair and was selected for a final, three-round interview.

The process included:

• A "Case" Interview
• A behavioral interview
• A job fit interview (which ended up being technical coding questions)

The whole process took three hours, with a 15-minute break in between each interview. Each interview stage was with a different person.

The case interview involved understanding how to call an encryption program and how to use it to encrypt every file in a directory.

During the job fit interview, I was asked how to implement a simple web chat system using object-oriented techniques.

I was then asked how to determine if a string was a palindrome.

I was also asked three pretty standard behavioral questions.