Looking expert to make a web app

PLEASE CHECL ALL THE DETAILS BEFORE BID NODE.JS EXPERT NEED ........................................... 1. I need this web App as a personalised service for my users. There are 4 segments of them. Diet Plan, Workout Plan & Skin Care Routine for specific skin Issues. 2. I want to visitors go through this type of process ([login to view URL]), to collect their all required informations such as foods they want to add to their diet plan or, the skin care concerns they are up to. So, these information collection fields will vary depending on the concern. [it will be better to add backend functionality for admin to add, update or remove these data collection fields based on their problem categoty] 3. We will provide routine/ workout plan / diet plan & our users will follow them in the App. The interface & UI should be look like ([login to view URL]). Users will be able to set their profile picture. [the prescribed plan/ routines will be added from backend by admin] 4. We will add progress tracking for our users if they are following our instruction properly or not. We need to add functionality by which, user will be able to upload their progress photos via the device they use (pc/ Phone etc) 5. We will add goole analytics tracking, facebook tracking pixel for custom app audience & some 3rd party tracking in our app. We will also add an email marketing tool with our app, that will store & segment all user datas from signup & their app activity. 6. We will add this live chat application in our app ([login to view URL]) 
 7. We will add stripe & Paypal payment gateway in our app Forgot to mention: Full app should be mobile optimised