Build a Cryptocurrency Decentralized Exchange - Urgent...

Project : Build a function crypto exchange based on the template Please answer the screening questions 1-6. first. 1) Have you done a crypto exchange project before? 2) Can you show the demo? 3) Do you understand the structure & logic of importing liquidity? 4) Are you familiar with AWS? 5) You will need to proactively update us a very rough progress daily, can you do that? 6) We will NOT release the first 50% payment until most of the work (~80% for the first milestone) is done since the last winner cannot complete on time and even lost contact that wasted a lot of time value for the project. So, do NOT bid if you cannot accept it. (please demo your template AND PLEASE DO NOT BID if you cannot achieve by the deadline ) Requirement by structural parts >Backend Structure 1) Deploying to AMS EC2 server in LAMP with websocket, CDS cloudfront speed optimization, dynamic scaling and domain connection 2) Exchange Functionality (Major Coins & ALT) along with JSONRPC Client (Deposit & Withdraw) 3) Exchange Wallet in Hot & Cold structure. Connect Major Coins wallet in the list below. ( BTC, BCH, LTC, ETH, ETC, XRP, XMR, USDT) 4) Liquidity import System (by discussion) >Visual Interface 7) Mobile Responsive 8) Extensibility for Multi Languages Module & IOS, Android support. >Frontend 9) Registration Authenticator (SMS API will be provided) 10) SMS API Integration (One API) ON/OFF option for admin, >if off > goes to only email authentication. 11) Identity fill in form & photo upload (Verification Process in group rules) 10) Coin Withdrawal Authentication Risk Management 12) Email authentication . You will have 23 days. Remarks: This project offer attractive remuneration package for monthly maintenance service and technique advise Please also quote total cost for iOS & Android development separately. IMPORTANT ** We have a web template of crypto exchange trading platform based on PHP. What we need is either A)further develop the element we need as stated in the freelancer or B ) if you have done similar tasks before can be shared to work in the similar ways like some of the feedback i have received from other dev.