Software engineering articles on architecture, systems, and craft.https://rafaeloaguirre.com/en-ushttps://rafaeloaguirre.com/articles/i-built-a-polymarket-trading-system-what-i-learned/https://rafaeloaguirre.com/articles/i-built-a-polymarket-trading-system-what-i-learned/A Polymarket automation project that turned into a low-latency, event-driven trading system with wallet routing, monitoring, and reconciliation.Sat, 04 Apr 2026 00:00:00 GMT