Build a Shopify App for the Shopify Marketplace

NOTE: We only want to work experienced Shopify app developers with extensive experience on the platform, having built app for the Shopify Market place before. References needed. We want to build a Shopify sales channel app for the Shopify Marketplace. The app will communicate with a 3rd party service and should have the following main functionalities on behalf of the 3rd party application. - Get and control a product feed from Shopify - Read orders from Shopify - Write orders to Shopify - Display data from the 3rd party service in the shopify dashboard - Send settings data to the third party service from the shopify admin There will be a control panel/dashboard for the app in the Shopify admin, where the admin can control specific settings related to the app. We are looking for a experienced developer or team who can support our in house development team in building this app, answering any questions our developers might have in regards to building the app. This will be billed on an hourly basis. To be able to provide the support we need, you need extensive experience in working with building shopify apps including integrated dashboard/control panel for the app. Look forward to hearing form you.