// Hacker Noon · 20 April 2026

Designing a Real-Time Trading Desk Pricing Engine

Pricing engines don’t fail because of bad models—they fail because of weak infrastructure. This guide shows how to build a resilient, low-latency system using Redis Streams for ingestion, a guarded ML microservice for pricing, and Redis cache for fast delivery. It also covers handling market spikes...

Hacker Noon

@hacker-noon · Caio Teixeira

hackernoon.com

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