I received quick responses to my emails inquiring about an internship opportunity. Got a phone interview soon after applying and then went for an in person interview about a week later. The interview process was very casual. Mostly talked about my resume and prior experiences. I talked a lot with my interviewer about their product expansion plans.

interviews but a few in-person interviews as well with multiple stakeholders over several weeks. It was very thorough and well coordinated. Highly professional. Some interviews lasted an hour but most were around 30-45 minutes.