What are some of the programming languages you are familiar with, and which ones do you prefer?

This is a general question which the AWS interviewer will ask to determine your proficiency in programming. During an interview, you will be asked a mix of general, operational, technical, and behavioral questions. Interviewers will ask these in random order, so you need to be prepared for each type of question. Amazon requires that you have programming experience with at least one modern language such as Java, C, or C# including object-oriented design.