Quick and simple, with an HR representative. Asked "tell me about yourself", why Valero, and a few other questions. Then explained what interning at the company would look like for the rest of the interview time.

Initial phone screening: A preliminary assessment of the candidate Formal interviews: One or more in-person, phone, video conference, or group interviews Skills assessments: Evaluations of the candidate's skills Final evaluations: The employer makes a hiring decision Background checks: A check of the candidate's background or credit

This interview was very relaxed. It was a followup on a job fair with questions about me and my university program, as well as my skillsets. I unfortunately did not get the position, but it was good practice and helped me shore up my interviewing weaknesses and preparedness for the next one.