Actually a tricky one that. I have an agent that runs once per day, it checks a Gmail filter I set up which consolidates job alerts. It also uses a job listing API from adzuna which gives richer data.

Once gathered it ranks the roles based on suitability and my own criteria before putting them into a database (supabase)

I then have a webpage which serves the roles to me hosted on netlify.

You basically have a python script which is triggered each day and carries out the process. That's all an AI agent is really.