Python Developer in Crypto

Building high-performance infrastructure for cryptocurrency markets and decentralized applications. Focused on speed, reliability, and on-chain data.

• ⚡ High-Frequency Trading Bots — sub‑5ms latency with asyncio & ccxt
• 💱 Arbitrage Engines — cross‑venue (CEX ↔ DEX) and multi‑leg strategies
• 🔍 On‑Chain Data — parsers for Ethereum, Solana, Arbitrum (Web3.py, Solana‑py)
• 🌐 API Design — real‑time REST & WebSocket backends (FastAPI, PostgreSQL)
• 🔌 Exchange Integrations — Binance, Bybit, OKX, and DeFi protocols

Languages – Python, Solidity
Libraries – ccxt, Web3.py, FastAPI, asyncio, Pandas, Pydantic
Data – PostgreSQL, Redis
DevOps – Git, Docker, Linux
Blockchain Tools – Hardhat, Foundry, Remix
Networks – Ethereum, Solana, Arbitrum, Polygon, BSC

• Spot HFT Bot — modified TWAP with real‑time order book analysis
• Liquidity Monitor — multi‑DEX surveillance for whale movements and pool imbalances
• On‑Chain Analytics Dashboard — live tracking of large transfers and contract interactions

• Clean, testable, async‑first code
• Performance‑driven microservices architecture
• Constant learning in the fast‑paced DeFi landscape

• Telegram: @yourhandle
• Twitter: @yourhandle
• LinkedIn: /in/yourprofile

Open to collaborations on early‑stage DeFi projects, trading infrastructure, and data pipelines.