I applied online. I interviewed at Bloomberg (Londres, Inglaterra) in Oct 2017
Interview
After I submitted my CV, I had a technical interview with them via telephone and had to write Java code by following instructions. The interview consisted of some trivial coding tasks followed by some less trivial technical questions.
It all happened in one day, it was all on campus. I applied through the campus website. Overall a very easy interview. Everyone was laid back. After two technical interviews I met with hr and a senior engineer
I applied through college or university. I interviewed at Bloomberg (Buffalo, NY) in Sep 2017
Interview
2 rounds on campus face to face. One on first day then got phone call asking about available time for second round on very next day and then got reject after a week