There's really no need to screen for liars. Generally speaking, I'll try to ascertain how the candidate represents the skills on their resume. Some represent

There's really no need to screen for liars. Generally speaking, I'll try to ascertain how the candidate represents the skills on their resume. Some represent their skills well and can describe in detail their approach to solving a problem or some such. From there, it's not hard to assess things like passion, determination, etc. Usually, I'm just looking for one thing the candidate does well. There's really not much room for lying and if they claim to have some crucial skill and then I discover after the fact that they don't, that's grounds for dismissal.