American Express

I don't think AMEX has any formal interview processes. It totally depends on the unit you are applying for. For me, the first round is a phone screen, then a group phone interview, then a hiring manager interview.

The first interview involved getting to know me and the company for the first half. The second half involved fundamental coding questions, such as "What is a Promise?" The second half was a technical interview conducted through a live sandbox.

I applied online and was contacted a few weeks later to schedule a phone interview. I went through two rounds of phone interviews, with two engineers each time. I don't know if it was planned this way or not, but for both rounds of interviews, the i