WordPress plugin

I am looking for a WordPress plugin developer to create a plugin that will cater to the needs of small business owners. The main function of the plugin will be to provide contact forms and social sharing options. In addition, the plugin should also have e-commerce capabilities. I would prefer if the plugin has shortcodes for easy integration into the website. The ideal developer should have experience in creating WordPress plugins and have knowledge of e-commerce and social sharing. Multilingual support is not required but would be a plus.