---
title: "Discussion on \"Deploying a 3 Tier MERN Stack App\" | Hashnode"
description: "Discussion on \"Deploying a 3 Tier MERN Stack App\". In this blog we try to deploy a MERN Stack App, with 3 tier architecture on AWS.\nRoadmap:\n\nCreate 3 instances that use Ubuntu distro (frontend, backend, and db)\n\nConfigure security groups (ports needed: 22, 8080, 3000, 27017)\n\nInstall node and mongod..."
url: "https://hashnode.com/posts/deploying-a-3-tier-mern-stack-app/65cc9d2f3950f315f30c5902"
---

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# [Deploying a 3 Tier MERN Stack App](https://rajats.hashnode.dev/deploying-a-3-tier-mern-stack-app?utm_source=hashnode&utm_medium=feed)

In this blog we try to deploy a MERN Stack App, with 3 tier architecture on AWS. Roadmap: Create 3 instances that use Ubuntu distro (frontend, backend, and db) Configure security groups (ports needed: 22, 8080, 3000, 27017) Install node and mongod...

Nov 10, 2023 · 4 min read · rajats.hashnode.dev  
Updated Mar 8, 2024  
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## Written by

[Rajat Khirid](https://hashnode.com/@rajat5262)

@rajat5262

  
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