I applied online. I interviewed at Fidelity Investments (Provo, UT) in Nov 2015
Interview
It was a group phone interview, with each of the persons taking turns asking questions. It involved one technical question and a bunch of behavioral questions mostly related to team work.
I applied through college or university. The process took 1 day. I interviewed at Fidelity Investments (Chennai) in Aug 2016
Interview
Firstly there was an aptitude test,after that 2 rounds of interview 1 technical and other hr...basically projects plays an important role.And basic algorithms and c++ questions.can go deep in machine learning if your project involves that.
I applied through college or university. The process took 1 day. I interviewed at Fidelity Investments (Nāgpur, Maharashtra)
Interview
3 rounds.
1.aptitude 2. technical 3.hr
aptitude test includes verbal,quant. they are of medium level (not very easy).
but they shortlisted many candidates I think cutoff was pretty low.
Technical round was easy for few depending on the interviewer. A big panel of around 12 members came. after technical round they shortlisted few around 15. Hr was just a formality.