I’m looking for an experienced algorithmic developer who can build a lightning-fast trading bot (sub-second execution) in Python that connects seamlessly to the Exness, DeltaExchange, and Dhan Markets APIs. Scope and key requirements • Strategy: pure scalping logic with adjustable parameters for entry, exit, and risk management. • Asset coverage: Stocks, Forex, and Cryptocurrencies—switchable per exchange. • Latency target: consistent order placement in under one second, leveraging WebSocket streams where available. • Core features: – Real-time market data ingestion and order routing – Configurable position sizing and stop-loss rules – Automatic reconnection and fail-safe handling – Logging and basic visual dashboards (CLI or lightweight web UI) for live PnL and health checks • Tech stack: Python 3.x, REST/WebSocket APIs, async libraries (e.g., asyncio, aiohttp), plus customary data tools like Pandas or NumPy for quick calculations. Deliverables 1. Clean, well-commented source code. 2. Setup instructions and environment file. 3. Brief PDF or Markdown guide explaining configuration, strategy parameters, and how to extend the logic. 4. Short recorded demo (screen capture) proving sub-second latency on a test account or paper-trading environment. If you’ve previously built low-latency bots and can demonstrate solid understanding of exchange rate limits, order book depth, and execution nuances, I’d love to see your approach and timeline.