Create a matchmaking site and a geolocator in Django/Python in this step-by-step tutorial by Coding for Entrepreneurs.

Build a Matchmaker (updated & expanded)

Computers are great for finding common interests between people. You will learn how to build your own website that matches people based off interests and questionnaires. We'll implement a subscription model (SaaS) on this one.

This is how billion dollar sites like Match and OkCupid were built...this one is adapting the same idea to a job site, it could be the start for your own recruiting empire.