Applied through the campus career website. I heard back with an interview within 2 weeks on campus with 2 members from the company. Interview was fairly easy, standard questions like why do you want to do accounting? why do you want to work for BNY Mellon? tell me about yourself. Process took about 6 weeks from the interview to the offer. Once receiving the offer for the internship, make you required to have a drug test and a finger print screening.