American Express Software Engineer interview questions

Phone interview, discussing overall technical architecture of salesforce. No coding part to the interview. Seemed eager to get people onboard. But could've just been luck of the draw, usually you would be asked string manipulation questions.

Interview was conducted in 3 parts. Two were technical rounds which focused on the data structures, oops, networking, operating systems and the projects mentioned on the resume. Third was the HR round. Interview was carried out really well and there was not much wait time between the rounds.