I imagine that there could be some kind of periodic testing. But that starts sounding like a licensing and credentialing system, maybe combined with some kind o

I imagine that there could be some kind of periodic testing. But that starts sounding like a licensing and credentialing system, maybe combined with some kind of biometric identification (or just gov't ID requirement?). It's an interesting idea; if we could test once for technical competence, then have a shorter, less-formal interview for culture fit or something, everyone could end up saving some time when interviewing.