I applied through college or university. The process took 2 weeks. I interviewed at American Express (New York, NY) in Oct 2013
Interview
They recruit on campus and then will take you to NY to do the finals in person. Interviews are mostly behaviorally based and not too difficult. Overall positive experience, very kind interviewers with no stress tests
lot of rounds of assessment, but quite efficient, there was a group interview, and final interview with the managers you are going to work with, overall good experience, took like less than a month
Una presentación en inglés grabada, una entrevista con el equipo, con preguntas tipo situacional y la última con el director, para que te conozca y tengas la oportunidad de hacerle preguntas.
Very calm, and cool. the company is filled with very nice people so expect a very chill interview experience. You have 1-2 rounds for interviewing but the recruiters will give you tips and tricks.