I applied online. The process took 3 months. I interviewed at Thomson Reuters (Gdynia) in May 2014
Interview
One telephone interview. The team leader called, asked couple of questions, all in all very easy. It was short, and the question were more of general nature. No knowledge related questions (e.g. about Finance).
I applied through college or university. The process took 4 weeks. I interviewed at Thomson Reuters (Minneapolis, MN) in Apr 2011
Interview
Fairly standard interview: questions included tell me about yourself, what do you know about the company etc. The manager was very nice and understanding. Always end the interview with a question to the manager
Pre-recorded webcam interview. Followed up by interview. Easy and quick. I don't know what to else about the interview process. It's simple and straightforward. No fuss at all. The whole process was probably 4-5 weeks.