---
title: "Discussion on \"🚀 Building a Scalable 3-Tier AWS Infrastructure Using Terraform, GitHub, and HCP\" | Hashnode"
description: "Discussion on \"🚀 Building a Scalable 3-Tier AWS Infrastructure Using Terraform, GitHub, and HCP\". Cloud computing is the backbone of modern applications, and Infrastructure as Code (IaC) is a must-have skill for DevOps engineers. In this project, I built a fully automated, scalable 3-tier web application infrastructure on AWS using Terraform and ..."
url: "https://hashnode.com/posts/building-a-scalable-3-tier-aws-infrastructure-using-terraform-github-and-hcp/68e3e729b8753df0a13b9147"
---

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# [🚀 Building a Scalable 3-Tier AWS Infrastructure Using Terraform, GitHub, and HCP](https://devopsdaily2025.hashnode.dev/building-a-scalable-3-tier-aws-infrastructure-using-terraform-github-and-hcp?utm_source=hashnode&utm_medium=feed)

Cloud computing is the backbone of modern applications, and Infrastructure as Code (IaC) is a must-have skill for DevOps engineers. In this project, I built a fully automated, scalable 3-tier web application infrastructure on AWS using Terraform and ...

Oct 6, 2025 · 4 min read · devopsdaily2025.hashnode.dev  
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## Written by

[Vaishnavi Tandekar](https://hashnode.com/@VaishnaviTandekar)

@VaishnaviTandekar · Nagpur

  
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Hey there! I’m Vaishnavi 👋 Learning DevOps step by step 🛠️ Writing what I learn so no one learns alone ✨

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