Bloomberg SWE New Grad interview questions

I scheduled a technical phone screen. The interview lasted 1 hour. We used hacker rank. I was asked one question, although their might have been more and I was just too slow

Applied online and a recruiter reached out to schedule a tech screen. Received an email a few days afterwards to schedule a tech interview that could be an hour or 4. I ended up having 2 back to back tech interviews and a convo with HR. Ghosted after nearly 4 hours worth of interviews