Career Path Discovery Platform

I want to build a website that helps young professionals to research what job titles they could apply to with their qualifications and experience. It is often very difficult for young people to know what job titles they possibly could look for. The job titles they search for are usually quite similar to what they are trained to look for eg. someone with a business degree might look for "manager" positions, but the issue is that so many opportunities slip through the cracks because they dont know what other job titles to search for. I want it to also scrape the internet for suggestions for jobs they could apply for in their area that was posted only within the last 24hrs.