I do agree that "homework" type tests are the way to go. The only caveat is - someone needs to be REALLY interested in working for you to do this as a first ste

I do agree that "homework" type tests are the way to go. The only caveat is - someone needs to be REALLY interested in working for you to do this as a first step. A 15 - 20 min conversation with a hiring manager or an HR person if you have HR :) to cover things like the specifics of the position, candidate's 5 min summary of their career, approximate compensation, etc as a first step. Then you decide whether you like what you've heard and the only thing standing between the applicant and the offer is the completed assignment.