---
title: "Discussion on \"How to create a flexible backend software architecture.\" | Hashnode"
description: "Discussion on \"How to create a flexible backend software architecture.\". A practical example using NodeJS (Express), PostgreSQL & MongoDB."
url: "https://hashnode.com/posts/how-to-create-a-flexible-backend-software-architecture/613824e08b7ef170483a009a"
---

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Discussion

# [How to create a flexible backend software architecture.](https://oloronduemeka.com/how-to-create-a-flexible-backend-software-architecture?utm_source=hashnode&utm_medium=feed)

A practical example using NodeJS (Express), PostgreSQL & MongoDB.

Sep 8, 2021 · 12 min read · oloronduemeka.com  
Updated Sep 25, 2021  
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-   [#nodejs](https://hashnode.com/tag/nodejs)
-   [#software-architecture](https://hashnode.com/tag/software-architecture)
-   [#backend](https://hashnode.com/tag/backend)
-   [#javascript](https://hashnode.com/tag/javascript)
-   [#software-development](https://hashnode.com/tag/software-development)

## Written by

[Olorondu Chukwuemeka](https://hashnode.com/@olorondu_emeka)

@olorondu\_emeka

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

Software Engineer

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