Today I completed a hands-on cloud project where I built a fully functional Cloud File Upload Portal using:

✅ HTML5

✅ CSS3

✅ JavaScript

✅ AWS S3

✅ AWS IAM

✅ GitHub

✅ Netlify CI/CD

The application allows users to upload files directly from a browser into an AWS S3 bucket with a modern UI and automatic deployment pipeline.

📸 Architecture Diagram

🌐 Live Workflow

The complete upload flow works like this:

User Browser

↓

Netlify Hosted Frontend

↓

AWS SDK for JavaScript

↓

AWS S3 Bucket

↓

File Stored in Cloud

And the CI/CD pipeline:

VS Code

↓

Git Commit & Push

↓

GitHub Repository

↓

Netlify Auto Deploy

↓

Live Website Updated

✨ Features

Modern responsive UI

Browser-based file upload

Direct AWS S3 integration

GitHub version control

Netlify auto deployment

CI/CD workflow

Secure HTTPS hosting

Real-time upload status

🏗️ Technologies Used

Technology Purpose

HTML5 Frontend Structure

CSS3 Modern Styling

JavaScript Upload Logic

AWS SDK S3 Communication

Amazon S3 Cloud…