For hiring managers, if you getting a flood of resumes here is a possible solution for a filter: unpopular things and manual instructions.
1. Manual instructions. On the application submission page mention something like: All resumes or cover letters must copy and apply the following statement or will be dropped from consideration. This tests that candidates actually read and follow the instructions and rejections can be automated with a simple string search.
2. For that 1% of candidates that do follow instructions that during the technical filter phase of interviewing they will be required to do something unpopular as a demonstration of prior coding experience. In my case as a JavaScript developer it was walking the DOM from one node location to another. I was able to filter 22 candidates down to two and that doesn’t include the larger number that dropped out.
> they will be required to do something unpopular as a demonstration of prior coding experience. In my case as a JavaScript developer it was walking the DOM from one node location to another.
Is this open book? I can walk a DOM in many ways. With my eyes closed, I could hack something using `childNodes` and `nextSibling`, but the best way would be the the TreeWalker class, which I have previously used, though I couldn't write a working implementation on a whiteboard without briefly consulting MDN for a refresher. If you're just filtering candidates based on if they've memorized the ever-growing web standard, you're going to lose a lot of good candidates.
Yes, that is the entire point of why something like that is a good filter. It is stupendously simple and trivial to demonstrate live in code. The REPL of the browser console even helps with suggestions. Yet, 95% of people writing JavaScript would rather commit seppuku than try it live during an interview.
1. Manual instructions. On the application submission page mention something like: All resumes or cover letters must copy and apply the following statement or will be dropped from consideration. This tests that candidates actually read and follow the instructions and rejections can be automated with a simple string search.
2. For that 1% of candidates that do follow instructions that during the technical filter phase of interviewing they will be required to do something unpopular as a demonstration of prior coding experience. In my case as a JavaScript developer it was walking the DOM from one node location to another. I was able to filter 22 candidates down to two and that doesn’t include the larger number that dropped out.