I met Bentley Systems during an info session and career fair at my school. Applied at the career fair because they don't like everyone to apply online. They want to get to know you before you apply.
Within the next 5 days, I got an email asking me to complete an online interview which consisted of 4 questions (and 2 practice questions) to which I would give video responses to. The last question they gave me was a 30 minute coding question in any of the main languages (C, C++, Java, Python, etc). I didn't complete the problem in time, but they were more focused on seeing my thought process throughout the problem rather than obtaining the actual result
Two weeks later, I got an email asking to schedule for a phone interview. This interview was very casual as they just asked about my interests in Math, Computer Science, and different parts of my resume. There were no questions. It was just a conversation. At the end, I answered an easy coding question on a shared screen.
A week after my interview, I was told I got the internship!