Stackoverflow is the most active community of software developers on the Internet. ApplicantStack and Stackoverflow have now integrated allowing you access to this pool of software developers by posting your job listings to Stackoverflow Careers. The integration requires customers to have a paid Stackoverflow account. If you do not have a paid Stackoverflow account, you can get more information by clicking the following link: http://careers.stackoverflow.com/products/contact
Once your account has been setup with Stackoverflow Careers, they will provide you with an API Authorization Code that you will need to setup in your ApplicantStack account.