Multi tier, HR and technical. Start with phone interview then on site in person interview. Mostly one on one. Fairly simple with targeted questions, general then technical spanning both education and work experience

Got this interview at a career fair on campus. Two interviews with hiring manager. First interview was just screening interview, so pretty quick and basic. Reviewed resume and asked questions based on that, also gauged interests and compatibility with teams that are hiring at the company. Second round was longer, around an hour or so. This interview consisted of behavioral questions, more questions on resume, problem-solving conceptual/technical questions.