Shopify app developer to create app for fulfillment service

Project description

We are looking to have an app created for us that will allow Shopify stores to connect with our fulfillment center. We use a system called InfoPlusWMS as our warehouse management software, as well as CartRover app to connect Shopify with InfoPlus. If need be, we can integrate Shopify directly into InfoPlus, but we prefer this way for now. The app needs to be available on Shopify App Store. There are similar apps currently on the App Store for our competitors.