Costello Medical interview questions

I didn't get to the interview, but the written test and proofreading exercise took up a week of my time, during which I was trying to find interesting arguments to put forward and to really understand the clinical trial in depth. But they were more focussed on particulars of the grammar rather than content - despite me proofreading everything 5 times, having a friend check over my writing, and running it through Grammarly, I was rejected on the basis of typos/punctuation errors (which were never actually provided), American-British spelling, and on the low score on proofreading exercise (which was done in Adobe Acrobat and timed, and editing in Adobe is cumbersome). I think it is a real shame to prioritise commas over content, especially when in this day and age pedantic things like this are automatically picked up by text editors anyway. In your prep, really focus on grammar the most, otherwise you won't get to the interview stage.

Ok, some tests, one or two rounds of interview, generally not difficult, interviewers were polite, good experience overall, do put aside some time required for the tests as they can take a day or two.