American Express

There were two rounds: a coding task and an architectural interview. The coding task included questions about collections, Java API, complexity, and general coding approach. The architectural interview focused on system design, best practices, and s

People are not wrong; the recruiters and HR are a nightmare. I had a phone screening that went really well, followed by a Codility test that was fair and went well. I was then brought on-site for an interview that was also fair and went well. The e

First round: Codility test, three questions, mostly in arrays and trees. Second round: A telephonic interview, general discussion on topics mentioned in the JD. Third round: Again, data structures and general programming. Fourth round: System desi