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In this video, I break down how FIS is rebuilding banking infrastructure at a systems level. Not a core replacement story. A platform re-architecture.

You’ll see how FIS separates channels from processing, products from the core, and integration from custom work. The stack is organized around a universal ledger and orchestration layer, modular banking services, a unified API gateway, and cloud-native infrastructure designed to run across multiple clouds.

The video explains:

– Why FIS treats the bank as interoperable services, not a monolith

– How the unified API layer enables composable banking and BaaS models – The role of cloud, data, and AI in real-time processing and resilience

– How platforms like Modern Banking Platform, Digital One, and Quantum fit together

– Why modernization happens incrementally, not via rip-and-replace

This is a mechanics-level view of how large-scale banking platforms are being rebuilt for real-time, API-driven finance.

samboboev.substack.com/…

#fintech #payment

Jan 25
at
3:17 PM
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