I applied through a recruiter. The process took 1 week. I interviewed at Bloomberg (Chicago, IL) in Aug 2014
Interview
Many rounds of phone technical interview, (1) HR person first round of technical screening, some basic core java questions, not very difficult (2) followed by a phone technical interview for about 40 mins, then followed by (3) another coding review through phone. had too many other interviews, so declined the coding review
Interview questions [1]
Question 1
fundamental core java questions, garbage collection, hashmap
I applied online. The process took 2 weeks. I interviewed at Bloomberg in Jul 2014
Interview
Had one technical phone interview. We also used HackerRank to share an IDE screen. I was asked a series of questions about bash and c++. I was given some example code or an example dataset and was asked to implement a solution or algorithm. I had no experience in bash so this interview did not go well.
I applied online. I interviewed at Bloomberg (New York, NY)
Interview
Lots of tedious online tests before even getting to a phone interview - which was itself another interacitve computer test. It seemed like a lot of trouble considering the job. I find it kind of funny companies like Bloomberg (& Google & M$ et al) go so crazy for difficult interviews for what are basically run-of-the-mill IT jobs.