Algorithmic Trading · Technical Publication

Event-Driven Algorithmic Trading Engine in Python: Architecture and Design

Design a production-grade event-driven algorithmic trading engine with asyncio event loop, ZeroMQ process separation, heartbeat watchdog, and type-safe event hierarchy.

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Publication TrackAlgorithmic Trading

Date of Release2026-07-30

Reading Time13 min read

StatusVerified Engineering Article

Event-Driven Algorithmic Trading Engine in Python: Architecture and Design — Algorithmic Trading · TheQuantHackers Research

#event-driven architecture#trading engine#asyncio#ZeroMQ#system design

Executive Brief

Key Takeaways

01.Event-driven vs polling latency
02.Event type hierarchy
03.ZeroMQ process isolation
04.Heartbeat watchdog
05.Backpressure and startup ordering

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