Telegram Mini Bot

Our client ran a crypto social trading community and wanted to give their members a way to automatically replicate the strategies of their top-performing traders without requiring any trading expertise themselves. We built a full-stack Copy Trading Bot platform over 13 weeks, structured across 6 core modules. The system tracks the on-chain and exchange activity of designated leader traders in real time, and when a trade is detected, it instantly calculates proportional position sizing for each follower based on their configured allocation, risk tolerance, and portfolio size. Trades are executed across all follower accounts through exchange APIs and smart contract interactions, with slippage protection and per-follower stop-loss rules enforced independently. A leaderboard and performance dashboard surface verified historical returns, drawdown metrics, win rates, and strategy risk scores for each leader, giving followers the data they need to choose who to copy with confidence.

Technology Stack

• Python (Core Engine)
• Node.js / Express
• CCXT (Exchange API Library)
• Web3.py / Ethers.js
• WebSockets (Real-time Feed)
• Apache Kafka
• PostgreSQL + TimescaleDB
• Redis
• React + Next.js (Dashboard)
• Recharts
• FastAPI
• AWS + Docker + Kubernetes