Yeah this one gets it from LinkedIn and brings it to Clay.
The use case here was - Get all open positions based on the Job Title and Geo - Bring it to Clay - Enrich required company fields - Find hiring managers in those companies - Reach out to them
Can always tweak this/use parts of this for your use case.
From what I understand, you want to get Job posting from different sources into Clay - Indeed, LinkedIn and maybe Google Jobs. This can be done using different APIs.