Dear sir
as classified have Job Category so we need job management for premium user like business profile.
Business company can post job and allow job seeker apply job in listing detail page.
business company can mange their job in user dashboard, they can see who apply job and except for interview with date and time, when company except their application user will notify with their email.

please kindly help to check this for develop it as plugin sir all classified site already exit this feature

@alisha
There is no such plugin unfortunately

I seen it here and look it good feature