American Express Global Business Travel Software Engineer interview experience

Across all the rounds, the questions felt fair in difficulty, but the technical discussion ran deep enough that it didn’t feel like a quick screening. The questions were experiential, and there were also guess-and-estimate style problems mixed in.

One thing that stuck with me was how the technical portion turned into a long conversation rather than a short Q&A. It wasn’t just about answering; it was about walking through how I thought and how I reasoned in real scenarios. The in-depth nature made it feel like they were testing more than correctness—they were testing my ability to operate