Greetings
I've carefully read mentioned requirements, also I've worked on similar projects to what you are looking for, and I'm confident that I can exceed your expectations.
I can install and develop your big commerce website in less than 24 hours and get it fully active and ready for full commercial deployment
Technical requirements:
* Front-end: HTML, CSS, HTML5, CSS3, AJAX, jQuery.
* Back-end: PHP/ Codeigniter/ Laravel/ WordPress./Big commerce/opencart/magento
* Database: MYSQL, SQL, MongoDB.
* and so many more.
I am a very experienced Designer, Developer, Project manager, Tester and i specialize in PHP, Magento, Big Commerce,Prestashop, Woocommerce, Shopify, Codeigniter, Laravel, WordPress, OpenCart, iOS, Android, custom CMS/CRM, etc...
I'm always ready to assist you with any queries you may have.
Regards,