515917 MediaWiki programmer needed

We need to create custom extensions in MediaWiki as well as some very limited template modifications. To that end, we're looking for a developer who is familiar with MediaWiki and how it operates. All in all, we are looking for someone who can do the following: 1> Create a custom Single Sign On extension that will expand existing sign-on to include Facebook, Twitter, OpenID, etc. 2> Create a second custom extension that will parse level 2 headlines and add specific information into a table. 3> Modify two template pages to suit our needs. No design is required. 4> Output specific information from the table into a template. Full technical information on this project is available, and will be sent once bid is accepted (along with wireframes). This job requires someone who understands MediaWiki. Desired Skills: Mediawiki, PHP, HTML