🚀 Backend Developer | Mostafa Raihan (raihanstack)

I build fast, secure, and scalable backend systems.
My main focus is Python and Django development.
"Backend is the heart of every application."

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💻 Backend Skills

• 🐍 Django Framework – Building robust web applications, using Middleware, Signals, and ORM.
• 🔗 API Development – Creating REST APIs with Django REST Framework (DRF), including JWT authentication.
• 🗄️ Databases – Working with PostgreSQL, MySQL, and MongoDB (Query optimization and design).
• 🛡️ Security – Implementing Rate Limiting, CORS, and secure user authentication.
• ⚙️ AI Integration – Image processing with Python, Django, and OpenCV.
• 🚀 Deployment – Using GitHub Actions, Vercel, and Netlify for hosting.

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🛠️ Tech Stack

🔥 Backend (Primary)

Python	Django	DRF	Postgres	MySQL
MongoDB	Postman	Git	GitHub	Vercel

🎨 Frontend (Secondary)

JavaScript

React.js

Next.js

Tailwind

Bootstrap

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🏗️ Featured Projects

💳 Expense Tracker (amertaka)

• Real-time analytics and tracking system using Django.
• Tech: Django, Postgres, Async Signals.
• Links: Live Demo | GitHub Code

🛒 Scalable Django E-Commerce

• Full e-commerce backend with secure checkout and ORM filtering.
• Tech: Django, JWT Auth, Database Optimization.
• Links: Live Demo | GitHub Code

🖼️ AI Background Remover

• AI tool to remove image backgrounds automatically.
• Tech: Python, Django, OpenCV.
• Links: Live Demo | GitHub Code

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🔗 Connect With Me

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Status: Available for Backend Projects // Developer: @raihanstack