Linkedin Job Search App
This app which, was released last year, helps you search, sort, and filter the jobs that you are most interested in.
This app allows you to swipe right if you are interested in the job opportunity and left if you are not. It also allows you to chat with the hiring manager of a company in the app's messaging feature.
Job Board Apps
Most job aggregate sites - Monster, Indeed, Simply Hired, etc., have a mobile app version which allows you to search for opportunities.
Click HERE to find out more.