IBM Software Engineer Intern interview questions

1st round was coding in hacker rank with 2 questions and that could be solved in variety of coding languages. But I did not get selected in the first round itself. So I dont' know how the next rounds are. I have no idea. I'm just writing this so I can see details about some other company

I was asked to do a technical interview virtually using a video calling platform I've never heard of. It was an approximately 45 minute call where I shared my screen writing my code in an IDE I was familiar with and talking through my thought process. Both of the interviewers showed up late (one about 2 minutes, which I totally get, and the other about 10 minutes, which was awkward). The interviewer who showed up 10 minutes late seemed annoyed with having to interview someone the whole time and was not very helpful when I asked questions... Neutral experience, since that was just 1 person's bad day and the overall process seemed decent.