Wordpress Expert needed to convert sites

Successful lead-generation management consultancy is seeking an experienced freelance Wordpress programmer (or Drupal or Joomla, if recommended) to change bespoke client websites into Wordpress and add additional functionality such as shopping carts, email responders and Google analytics.

Ideally the individual should be competent in writing and understanding html, javascipt, php and asp, although not essential.

Great long-term earning potential, as the consultancy has a steady stream of clients seeking to make the conversion.