Anyone that can make hiring better would make a fortune. Even if you can make something super specialized like hiring for ai programmers or biochemists would make a fortune.
some issues:
- massive information asymmetry b/n company and applicants.
- companies are different. why conform to standard "job types" like "data scientist", "software engineer" etc when a potentially custom tailored description would do a much better job?
- In technical fields the "non-technical recruiter as the gate keeper" model breaks down.
- There are many issues if you really dig in.