After advertising for a Business Development Manager role back in April, Tappx is now looking to hire a Full Stack Developer.

The Barcelona-based startup offers a service that allows mobile game developers to display ads in one another's games for free.

This offers developers who lack the funds for a full ad campaign the chance to advertise their game.

You scratch my back...

Based out of the Barcelona HQ, the Full Stack Developer role will involve front and backend programming, as well as maintenance and development of the firm's website functionality.

The successful candidate will be fluent in a number of programming languages, including PHP5, mysql., and HTML5. Remunderation will be offered based on the level of experience offered.

For more information, you can view the complete listing on our jobs board.