WordPress Jobs
The official WordPress job board.

http://jobs.wordpress.net/

WPMU DEV Job Market

http://premium.wpmudev.org/wpmu-jobs/

Woothemes Jobs

http://jobs.woothemes.com/

WP Hired

http://wphired.com/

Smashing Jobs

http://jobs.smashingmagazine.com/?search=wordpress

Krop

http://www.krop.com/

SitePoint Marketplace

http://sitepointmarket.com/freelance-jobs

FreelanceSwitch Jobs

http://jobs.freelanceswitch.com/

Authentic Jobs

http://www.authenticjobs.com/

Coroflot

http://www.coroflot.com/public/jobs_browse.asp

Sensational Jobs

http://www.sensationaljobs.com/

37 Signals Job Board

http://jobs.37signals.com/jobs

Behance Job List

http://www.behance.net/joblist

ODesk

https://www.odesk.com/

Guru

http://www.guru.com/pro/index.aspx

Get a Coder

http://www.getacoder.com/

Scriptlance

http://www.scriptlance.com/

Freelancer

http://www.freelancer.com/

Elance

http://www.elance.com/

Talk Freelance Marketplace Forum

http://www.talkfreelance.com/forumdisplay.php?f=101

Digital Point Forum

http://forums.digitalpoint.com/