Website bitcoin trading , lending platform

Dear All, We need an exchange platform/system like [login to view URL] for trading. I think you are aware of those systems. You can basically create an account on them and check the user interface. Main User Interface: - Trading on Bitcoin, Ethereum, Waves and other blockchain coins - Trading chart like [login to view URL] - Trollbox for users to chat - Sell/Buy and Open orders - Trending pairs -Lending platform like [login to view URL] - Promoted pairs on Top assigned by the admin - As usual profile page features Backend ( admin ) - Managing all pairs and members - Tracking all members - News posting - Support Help Desk plugin - Reporting module ( pairs, volume, members, trades by date, country, time.. ) - Member verification functions - Freeze, ban .. members or pairs - Site under management functions - Fee arrangement for pairs Security & Performance: System security must be one of the highest level. To ensure ; - System must be resistant against DDOS attacks - Must have 2 factor and other possible security features enabled. - Must be capable of handling 100.000 operations/sec ( ultra fast scaleable design ) - System must allow us cold wallet/hot wallet operations General Rules : * You must have done similar systems before * You must have idea about blockchain technologies * You must have trusted score to start the project * The source code must be open and right will be given to us. This is to ensure for future possible editing ( not selling ) * System must be tested against all well known attack methods to ensure the security * System provider will include it 12 month support to its bid. This is the initial phase of the project to colect several serious offers. ***Please provide us your past references with similar/same job if you had in the past. Good Luck