Hi
I have a good experience with Bitcoin and Ethereum applications. I have worked with exchanges, wallets, and currency casinos and bookmakers.
For you I have this offer:
1) For demo website I will build with LAMP and C++ to be secure and nice. Also I will integrate some wallets there.
2) P2P Trading will be developed with C++. Python and LAMP. It can work with all respected coins such as Bitcoin, LiteCoin, DogeCoin, Ethereum etc.
3) Exchange will be built with some fiat currencies and coins too. 10 fiat currencies (USD, EUR, CHF etc) and 10 Crypto currencies (Bitcoin, Ethereum etc. ) will be supported.
You will get a bunch of lowball bids
Do you really want to give this project to someone unskiled?
Do you really believe that someone will write this project for 300$?
Please provide more details to estimate more precisely schedule and price. After that I can write up commercial offer to you.
I look forward to your reply.
Thanks
Archil