Looking for an experienced front end developer to enhance an existing WordPress based website that uses a premium theme. Must be experienced in PHP, SQL, CSS3, HTML5 and customizing a WordPress theme using the WordPress child theme framework. The initial work will involve updating the current theme version and porting existing, document code changes to a child theme. The developer will document all code changes and support version control. Work may involve troubleshooting issues and suggesting performance and UI enhancements. Detailed requirements available upon request.