Quick question, is it possible with prefect 2.0, implementing conditional jobs? ie, starting a job once some specific jobs end?

Yes 100% - there are several ways to do it, the easiest being codependent tasks or subflows. Check this blog post for details https://medium.com/the-prefect-blog/modular-data-stack-build-a-data-platform-with-prefect-dbt-and-snowflake-part-7-95f908d29a01

great article. the example repo answered a lot of questions for me

Thanks Anna! Sorry about that, i'll keep that in mind next time :)