Software/Web Development for Shopify Store Data Scraper - Website Application (SaaS)

We are developing a Web Application/SaaS called Ecom Key, that will provide tools for people in the E-Commerce Industry. For this specific project we need a Software Engineer/Full Stack Web Developer to develop a backend feature within our web application to find, scrape/parse Shopify store data. This feature works when a user inserts a Shopify store URL in the input, then the feature will scrape that specific Shopify store and reveal these data points. 1.) Best Selling Products (Images & Product Title) 2.) Recently Added Products (Images & Product Title) 3.) Estimated Monthly Traffic 4.) Average Product Price 5.) Estimated Monthly Orders - (Traffic x Average Conversion Rate (3%-6%) = Monthly Orders) 6.) Estimated Monthly Revenue - (Traffic x Average Conversion Rate (3%-6%) x Average Product Price = Monthly Revenue) Please look at our competitor [login to view URL] (EXACTLY WHAT WE ARE BUILDING) Niche Scraper offers a free trail, so please create an account & analyze the exact process, (especially the "Store Analysis" Feature) because this is EXACTLY what we are building. If you need access to our premium account with niche scraper just send us a message and we will send you access. After analyzing our competitor, please explain to us how you would go about creating this exact same feature & user experience. Our application must work exactly the same as Niche Scraper. The Front End (html & css pages) is completely developed, so all we need is to apply functionality/backend to this application. But you must be able to edit and design html & css pages to make slight adjustments along the way. After the feature is completed we will need to develop the authentication within the application (Login, Register). Then a stripe payment integration to accept payment within the application, and be able to select between the different monthly packages. Make sure this part of the web application is function-able, and can be used by users online. We must also speed test the software to make sure that it can handle thousands of users. Attached below are all the html/css pages in the application. It may give a better view/outline of the application. (The Shopify Store Scraper is called the "Ecom Inspector") We are looking for a developer that has experience in developing software/web applications. MUST BE WILLING TO GO ABOVE AND BEYOND, to ensure that this application is done to the best of your ability. We are looking for HIGH QUALITY code, that will make our application function-able and competitive. Once this project is completed and if done properly, we have many more jobs and opportunities for you (including building out the rest of the web application). Our timeline on this specific project is roughly 2-4 weeks, please let us know if this is doable and if not please explain why. We can discuss the application much more in depth during the interview process! If you need more information please do not hesitate to contact us.