Hangfire Job schedule

I want to schedule a hangfire job which runs every 15 minutes but time should be in round figure.
Like 12:00, 12:15, 12:30 etc. I am able to run the job on every fifteen minutes with expression (*/15 * * * *) but running on random time.

Thanks in Advance

try 0/15 * * * *

This cron expression should give you what you’re looking for. We use this same cron expression at work for a job that runs every 15 minutes as well.