HotLinuxJobs.Com 
Search firm specializing in placing Linux professionals, providing contract and direct hire services to our clients. All inquires kept strictly confidential.
http://www.hotlinuxjobs.com/The Perl Jobs
For employers looking for Perl developers and for Perl developers looking for the next step in their career.
http://jobs.perl.org/
PHPBuilder.com: People
View public profiles of users for contract or full-time work in PHP, Java, ASP, JavaScript.
http://www.phpbuilder.com/people/
Python Job Board
Large list of jobs for Python programmers.
http://www.python.org/community/jobs/
