OpenX, the well known open source ad server software company, is looking to hire experienced open source web developers.They have several projects and wants developers with proven experience extending open source content management systems or analytics tools.
One big appeal: the location of the developers doesn’t matter! The work can be done remotely (I don’t know if you will be paid for this so you have to ask).
If you are interested then email to firstname.lastname@example.org (include a summary of your experience and some details of one project you worked on and think it demonstrate experience in extending a CMS or analytics application).
If you know a friend or someone interested you can forward this offer to him/her. More of their blog.
OpenX is well-funded (21 million dollars to date) and is set to become one of the leaders in ad serving software field.