Help finish custom CakePHP eCommerce site

We are building an online consumer to consumer marketplace. Our platform is about 80% complete. We have 1 full time developer on the project but need additional resources. We anticipate this position to be around 100 - 250 hours of work. Ideally, we want this to turn into a long term relationship or possibly a full time position for a developer. The ideal developer will have the following skills: CakePHP - This is our framework MySQL - there is a lot of MySQL and database construction needed (fixes and new implementations) AJAX - we like ajax and its UI features. It is used throughout the site JavaScript - several functions here TwitterBootstrap or Bootstrap - we use this on the front end as it helps with the responsive design. Bootstrap is open source and available on GitHub. PayPal APIs - the more understanding with PayPal APIs the better. We use adaptive payments, and several other APIs Amazon Web Services - the more understanding with Amazon server integration the better Please don't respond unless you have read all of the Project Brief. We are interested in hiring immediately for this position (work). In your Bid please include your experience with the above technologies. (CakePHP, MySQL, AJAX, JavaScript, Bootstrap, PayPal APIs, AWS). Thank you for your time!