American Express

I submitted my resume to a database for a conference I was attending. A recruiter contacted me to gauge my interest. Before the conference, I was contacted again and asked to schedule an interview. The interview at the conference lasted one hour. I

Online coding test, followed by a video interview. Then, "Discovery Day" which consisted of a hackathon-style group assessment and a non-technical interview with two Amex employees at the Amex Stadium. We were supplied with a very nice meal the nig

The interview process included: * A 45-minute phone screening with a technical interview. The problems involved palindrome and sliding window concepts. * A 30-minute behavioral interview.