I applied through college or university. The process took 1 week. I interviewed at EY (Norman, OK) in Apr 2012
Interview
On campus interview. First you have a pre-interview dinner then you have interview next day. Most behavioral interview questions. It's an Ok interview. Not too difficult.
I applied online. The process took 6 months. I interviewed at EY (Hong Kong) in Jun 2012
Interview
Complete online application- aptitude tests- phone interview- group interview (in the office)- partner interview (in the office).
There will approximately 2-3 weeks waiting time between each stage, except for the time you completed the online application until you are notified for the aptitude tests.
Look up the company's recent news on the website and be prepared to talk about these during interview.