American Express Data Scientist interview experience

Got offer

Hard

Positive

Gurgaon, HaryanaPosted Aug 2025 · Candidate report, summarized by Dataford

My process took close to a month and centered strongly on the projects I had put on my resume.

I went through two interview rounds total. The first one drilled into core ML concepts and guesstimates, and it also connected back to Amex’s business context.

In the second round, I had a case study interview focused on predictive modeling, and I also had a discussion tied to how the American Express business model works. I was asked questions that made it clear they wanted both modeling thinking and an ability to connect back to why the business would care.

Difficulty felt difficult overall, but it wasn’t random—everything tied back to predictive modeling plus business understanding. I

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