Jenkins : Jenkins Notifier for Mac OS X

Jenkins Notifier is a simple Mac OS X (10.8+) utility app that allows you to monitor your Jenkins CI Server job statuses from your desktop. It runs discretely from the menu bar with at a glance job status display and click through straight to your Jenkins job. Plus, by enabling the checkbox in preferences you can get notifications for failing jobs right into the notification center.

https://itunes.apple.com/gb/app/jenkins-notifier/id590383085?mt=12&uo=4