American Express Data Scientist interview experience

In one version, the interview rounds happened on the same day: a technical discussion followed immediately by a behavioral interview, and I didn’t receive feedback afterward, so I had to assume it hadn’t gone well. In the other experience, the whole thing took just two days and was conducted on Webex with a senior manager, starting with introductions and then questions drawn directly from my resume.

Across both, the format leaned toward classic resume-based evaluation and a quick pass/fail feel—technical, then behavioral, with little time for anything else. Difficulty ranged from hard to