Hello,
I will design and develop website for your Online Marketplace but before proceeding forward wanted to discuss about your business model.
As I have extensive experience with Wordpress/Woo-commerce, Magento, Shopify, PHP, MySQL, HTML5/CSS3/jQuery, I am also expert at theme development, plugin development, PSD to WordPress, customization of WP core for development of custom modules.
Regards,
Kaushal