Backend Software Engineer with 2+ years of professional experience building enterprise web applications using Python, Django, PostgreSQL, and Linux. I enjoy designing scalable backend systems, building REST APIs, optimizing databases, and deploying applications with Docker.

My main focus is backend engineering, and I am currently expanding my expertise in Go and distributed systems while continuing to build production-oriented projects.

A URL shortening service built with Go, focusing on clean architecture, backend engineering practices, and scalable design.

Tech Stack:
Go • Chi • PostgreSQL • Docker

Highlights:

• Designed REST APIs for URL creation and redirection
• Implemented repository-based database access
• Added database migrations and integration testing
• Applied clean architecture principles
• Implemented Feistel-based ID obfuscation for short URL generation

🔗 Repository: https://github.com/ABGH004/shortLink

An AI-powered research mentor recommendation platform that matches students with professors based on research interests, academic information, and institutional factors.

Tech Stack:
Python • Django • React • PostgreSQL • Docker • gRPC • Sentence Transformers

Highlights:

• Designed backend architecture and database models
• Developed REST APIs using Django REST Framework
• Integrated AI-powered semantic matching using embeddings
• Built multi-service deployment with Docker Compose and Nginx
• Coordinated integration between backend, frontend, and AI services

🔗 Repository: https://github.com/ABGH004/ResearchYar-deploy

Additional experience:

• Java
• C++

• Django
• Django REST Framework
• FastAPI
• REST APIs

• HTMX
• React (Learning)

• Docker Compose
• GitHub
• Vim

• 🏢 2+ years of backend development experience
• 🐍 Building enterprise applications with Django
• 🌐 Designing and developing REST APIs
• 🗄️ Database modeling, optimization, and migrations
• 🐳 Deploying applications using Docker, Docker Compose, and Nginx
• 🔐 Enterprise authentication integration with Active Directory and OpenLDAP
• ⚡ Network automation using Ansible
• 🌍 Working with enterprise and air-gapped environments

• Go for backend development
• Distributed Systems
• Scalable backend architectures

• 💼 LinkedIn: https://www.linkedin.com/in/alireza-bagheri004/