Greetings from Mobiloitte!
I went through your post and the attachments and understand your requirement of an experienced Full-Stack Developer to create a prototype Price Search Engine and I am glad to inform you that we can definitely help you regard your project as we have a highly experienced team of Full-Stack developers with experience of more than 10 years and have successfully delivered more than 1500 projects in Web Development.
>Project Understanding:-
Google Shopping (previously known as Google Product Listing Ads, Google PLAs) is a great resource for store owners looking to find competitors selling similar products and compare product pricing between competitors.
A crawler is a program that visits Web sites and reads their pages and other information in order to create entries for a search engine index. The major search engines on the Web all have such a program, which is also known as a "spider" or a "bot."
#Our Expertise include-
> HTML5, CSS3
> JavaScript & JQuery -JSON, XML
> PHP, C#, YII, ASP.net, Codeigniter, CakePHP
> CMS- Drupal, Magento, Wordpress, OpenCart, PrestaShop
> MySQL, MS-SQL, Mongo DB, Oracle -Java (JNDI, JDBC, Servlet, J2SE + J2EE with JSP) and many more.
PS: We provide Free maintenance and support for 90 days.
Kindly get back to us with the proper specification of the website so that we can come up with an estimate for your project and get started ASAP.
Thanks & Regards,
Aman