You would have the option of uploading various formats and building a portfolio of your work. This could be a suite of screenshots, embedded videos, or other such work that would allow employers to get a sense of what it is you do and how you do it instead f just matching keywords.
The closest thing I have seen to this is (was) SnapTalent - and their fate is largely why I am not working on this already. They did not have the necessary understanding of the HR industry and neither do I - but I think there's a definite need for this type of service. I'm sick of trying to represent myself in plain text - I don't think or work in plain text.