"Get a job!"
LinkedIN has decided to exploit all the social capital that it's accumulated over the years via its very own social network. The most logical step was a job search app that puts its users and businesses in contact with each other, connecting job seekers with job ops that match.
The result is more than satisfactory. Register for LinkedIN Job Search with your LinkedIN account, then search using whatever keywords you like. Apply filters on the location, type of business, sector, required experience, and so forth. You can save any offers you find that look especially promising to go over in detail later when you have more time. You'll also be able to apply to great offers right from the app, including directly contacting the business and following-up on the status of your application.
The quality of what's on offer here is exceptionally high, since they're offers that come directly from the profiles of LinkedIN users (businesses, HR folks, etc). The design of the app is simple and intuitive. The integration with LinkedIN makes this an unmissable app for job-seekers, especially any who are active on the social network.
The catalog of offers isn't as extensive as some of its competition.