When using the Careers Website page builder, if you add a Job List panel and then go to Customize > Advanced settings, then untick "Include 'Apply now' Button", the buttons are removed from the desktop view but not from the mobile view.
The mobile view is not honouring the setting and always displays the Apply now buttons (it looks like Zoho Recruit uses a responsive stylesheet, which displays a container with class "jobListContainer" on desktop devices, and a container with class "mobileMiddlePanelContainer" on mobile devices, it is the "mobileMiddlePanelContainer" that is not updating correctly and always shows the buttons).