Start a job after app is ready

Tags: #<Tag:0x00007fe1d9980518> #<Tag:0x00007fe1d9980400>

I have a stateful service and I want to start ReccuringJob when service is up and has read its state from the database. I have an endpoint that tells me if the server is ready.
Also, I have several instances and I want only one server to perform a job, but this server has to be ready to work properly, is there any way to manage this?