This project is a sample for implementing background jobs with hangfire also you can implement this feature without any frameworks...
Hangfire is an open-source framework that helps you to create, process and manage your background jobs
Hangfire supports several kinds of background tasks – short-running and long-running, CPU intensive and I/O intensive, one shot and recurrent. You don’t need to reinvent the wheel.
For more information => Hangfire Doc: https://docs.hangfire.io/