---
title: "Discussion on \"System Design: Building a Lightning-Fast Bank Identification Number (BIN) Lookup Service\" | Hashnode"
description: "Discussion on \"System Design: Building a Lightning-Fast Bank Identification Number (BIN) Lookup Service\". Build a high-performance BIN Lookup service with low latency and high availability using efficient system design"
url: "https://hashnode.com/posts/system-design-building-a-lightning-fast-bank-identification-number-bin-lookup-service/6893dd052280ba169b54c22f"
---

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# [System Design: Building a Lightning-Fast Bank Identification Number (BIN) Lookup Service](https://petermakafan.hashnode.dev/system-design-building-a-lightning-fast-bank-identification-number-bin-lookup-service?utm_source=hashnode&utm_medium=feed)

Build a high-performance BIN Lookup service with low latency and high availability using efficient system design

Aug 6, 2025 · 13 min read · petermakafan.hashnode.dev  
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-   [#fintech](https://hashnode.com/tag/fintech)
-   [#paymentprocessor](https://hashnode.com/tag/paymentprocessor)
-   [#switching](https://hashnode.com/tag/switching)
-   [#payment](https://hashnode.com/tag/payment)

## Written by

[Peter Makafan](https://hashnode.com/@makafanpeter)

@makafanpeter · Nottingham, United Kingdom

  
[View profile](https://hashnode.com/@makafanpeter)

Learning the art of building scalable, resilient and fault tolerant application

Hi, I'm Peter, a Senior Software Engineer and independent Technology consultant, specializes in building scalable, resilient, and distributed software systems. With over a decade of experience in fintech, ecommerce, and digital marketing, he brings a unique perspective to technology solutions. His academic background in Artificial Intelligence and Computer Science fuels his passion for cutting-edge technologies like financial technology, robotics, and cloud-native development.

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