This website is maintained by the Apache Community Development PMC who works on the dev@community.apache.org archived mailing list.
The text for this website is static HTML, but most of the work happens in lua scripts on the webserver which load the helpwanted tasks.
The underlying sources are stored in a Subversion repository at:
svn co https://svn.apache.org/repos/asf/comdev/helpwanted.apache.org/site/
Changes checked into the HTML are reflected immediately on the production server.
Bugs with the Helpwanted tool can be reported in JIRA's COMDEV project, component Helpwanted.