Create a Wordpress Template/PLUGIN

CREATIVE PROGRAMMERS WITH A TRACK RECORD are welcomed. Have you created a plugin, theme, or software for others already? If so, then i got great project ahead. CREATE A PLUGIN OR TEMPLATE (your feedback suggestions is welcomed). SIMILAR TO THIS: [login to view URL] whereby you click several times to select desired background, bullets, style, etc and create seperate zones. The plugin/template creates what i am calling ZONES. Each zone will be defined so that you are completely aware of what it consists of. Examples of zones would be a header zone, footer zone, call to action zone, etc.. I will try to explain the basics of what i am after. Each zone will contain elements such as background image, background color, pics, text, embeddable shortcodes, etc.. 1. A plugin or theme that can create landing pages quickly and effectively. 2. I will provide pics as well as the user interface look and function. 3. If it is a plugin, it MUST be compatible with other plugins and themes. 4. If it is a theme, it MUST be compatible with other plugins. 5. DRAG AND DROP zones to desired location on page. 6. Zones will be responsive and compatible with smartphones, tablets,etc. NOTE: ONLY BID IF YOU HAVE SAMPLES AND EXPERIENCE CREATING complex plugins/themes as this will make the job much easier and QUICKER to complete.. YOU must be willing to provide updates and fixes on demand as well as compatibility with each succeeding wordpress version ALWAYS.. Also, after the basics described herein are complete the user interface will continue to evolve based on my feedback and user experience so be willing to work long term. EXPERTS are welcome as this will make the project much quicker with less costly mistakes.. I prefer someone/company that has a PASSION for creating sofware, plugins, themes and wants a long term relationship.