delex29

Data Engineer specializing in crypto market data infrastructure. Built and operated a production multi-exchange ingestion platform handling 2,500+ concurrent WebSocket streams across Binance, Bybit, Gate.io, and Coinbase with sub-minute latency. Experienced in schema normalization across divergent exchange APIs, automated pipeline recovery, and time-series storage optimization with TimescaleDB. Focus on building resilient real-time data systems under imperfect conditions.