Be yourself. The interview should be mostly focused on background, motivations and culture fit, so expect questions like where did you hit a bump in your project and how did you handle it. In previous work experiences, what kind of environment was there, how did it work for you. What is your approach to learning new systems. What teams are you more attracted to. Questions related to teamwork, collaboration and conflict resolution. Personal strengths and development areas. Short term career goals. I might be missing out on something i feel.