Bloomberg Software Engineer(Internship) interview questions

I applied online, got contacted 2 months later for a phone screening. The phone screening went well, I passed to the onsite interview day. The first interview was the same as the phone screening, but problems were harder and I did not advance from there.

1 round oa + 2 rounds of tech interview. Don't know about anything further because I was ghosted due to limited interview slots at this stage (maybe because I applied too late)