You can remove a job posting at any time before a shift starts, or if no one has been hired to the job.
Login to your account. Find the job you'd like to edit and click the carrot button to the right of the job. You’ll then see an option to "Delete". This will delete your job and un-hire any already hired Jobblers. Jobblers will be notified that the job has been canceled.
Alternatively, you can "Unpublish" your post. This will remove the job from the Jobble board and it will no longer be visible to new applicants. Please note that an “unpublished” job is still an active job. Any already hired Jobblers will remain hired and will still be expected to work.
If you’d like to remove or edit a shift within a job, learn how to do so here.