I applied in-person. I interviewed at Roche (Welwyn Garden City, England) in Jan 2017
Interview
the actual day invoved and presentation, group interview, 1:1 intervew, writing and exercise
The whole procedure lasted several hours which i think is a bit long for a medical information officer role. Also there is a telephone interview about a week or 2 beforehand. I wasnt happy that they didnt give me feedback on the interview though.