I applied through a recruiter. The process took 1 week. I interviewed at American Express (Phoenix, AZ) in Feb 2009
Interview
Recruiter got me interview, I met with 2 potential peers. Their questions were enthusiastic and challenging. Changed interview perspective for me, eliminated much of the fear. As peers, I was more comfortable talking with them. I think they got a more honest interpretation of ME than when I interview with bosses.
Fueron varias fases, pero no especialmente complicado. Una de las entrevistas fue en inglés, que sí que se requería un nivel más alto, por lo demás fueron entrevistas promedio. Eso sí, las condiciones bastante normales.
I interviewed at American Express (Gurgaon, Haryana)
Interview
The interview process typically includes an initial telephonic screening followed by three technical rounds and one HR round. Most of the technical questions focus on SQL, Python, and practical problem-solving scenarios related to data analysis.
Interview questions [1]
Question 1
The technical questions mainly focused on SQL partitions and the use of lambda functions in Python.
Basics in sql, python and tableau. Some questions from case study. Easy to crack. Total 3 rounds of interview. Final round questions were focused on regression like assumptions, related to coefficoents etc