Building Scalable FinTech Systems

In the world of high-frequency trading, every microsecond counts. Monolithic architectures often struggle to keep up with the massive throughput and low latency requirements of modern exchanges.

The Microservices Approach

By decomposing the system into specialized services:

• Matching Engine: The core logic that matches buy and sell orders.
• RMS (Risk Management System): Ensures validation and compliance before orders hit the exchange.
• Broadcast Service: Disseminates market data to connected clients in real-time.

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