Futures trading & P2P Integration

Task: Implementation of Futures Trading & P2P functionality on the exchange

It is required to develop and integrate two key modules for the existing exchange (I will send the link to the exchange in private messages):

1. Futures Trading — trading futures similar to Bybit.

2. P2P platform — a system for exchanging cryptocurrencies between users, similar to Bybit P2P.

The expected development in JAVA using Spring Boot and integration with the current backend.

1. Futures Trading (Similar to Bybit)

Functionality:

• Support for USDT-M and COIN-M futures (with the possibility of adding new types of contracts in the future).

• Cross and isolated margin.

• Support for various leverage (1x – 100x).

• Margin requirements and liquidations.

• Liquidity provision mechanism (order book, market makers, limit, market, and stop orders).

• Trade history and PNL tracking (profit and loss).

• Automatic position closing function under certain conditions.

• Protection against price manipulation (for example, using mark price and funding rate mechanisms).

• API for integration with trading bots.

• The ability to automatically liquidate trades after a certain amount in the trade.

2. P2P platform (Similar to Bybit P2P)

Functionality:

• Posting ads (buy/sell) with settings:

  • Currency (USDT, BTC, ETH, etc.).

  • Payment methods (bank transfer, cards, e-wallets, etc.).

  • Trade amount limits.

  • Automatic pricing based on market price or manual setting.

• Transaction protection mechanism (escrow):

  • Freezing funds until the transaction is completed.

  • Dispute resolution and arbitration mechanism.

• User rating system.

• Automated notifications about transactions (WebSocket, email, push).

• Filtering ads by currency, payment method, user rating.

• Transaction history and reporting.

• Creating and confirming orders through the admin panel:

  • The admin panel should allow creating P2P orders.

  • The administrator confirms the transaction after receiving confirmation of the money transfer.

  • Payment details are received via API