Build me Mobile App and Web App for my Social Concept

Social Helping Platform and have features like,
Login, Sign Up and Social Login/Sign up
User Management with Role Based access
Blog Type Posting - Text/Image/Video/URL/Document with Like, Dislike, Share, Report and Comments should be specific keywords
Poling Management
Change.org type posting for issues to get people support
Helping for health issues posting
Payment Gateway Integration
SMS and Mail Features
Sensitive Data Security
Web Socket I/O Feature for better performance
Multi Language Support - English, Hindi, Telugu, Tamil, Kannada, Malayalam, Bengali
Advertising Management - User and Admin Side
Government Policies and People Feedback for state and central


Tech Stack -
Front End : React JS, React Native, Type Script and Java Script
Controller : GraphQL, Rest API’s using Node JS
Backend : Mongo DB, MySQL DB and Amazon S3/Other Good option to store assets