In my opinion, there shouldn't be. Documents like these shouldn't be automatically processed, they should be reviewed by humans. Reducing someone's life history to a list of educational institutions and employers feels robotic even for a software developer's mindset. I understand that there are real life problems because companies do use automated processing on applications, but that kind of behaviour shouldn't be en…
That's very nice to think about but in the real world if people don't match some exact keywords they get thrown away. HR is looking for "node.js" but you wrote it like "nodejs"? Though luck pal, bye. HR wants a "computer scientist" but you have a degree in "computer science"? Same, automatically discarded.
If anything, a standard format would at least allow people to classify themselves/others correctly and without ambiguity.