I provide professional REST API development and integration services for web applications, business systems, dashboards, mobile apps, POS systems, e-commerce platforms, and automation workflows.
I can help you build secure, scalable, and well-structured APIs using Python, Django, Django REST Framework, FastAPI, PostgreSQL, MySQL, SQLAlchemy, and modern backend development practices.
My services include:
• REST API development
• Django REST Framework API development
• FastAPI backend API development
• Third-party API integration
• Payment gateway integration
• Shipping and courier API integration
• E-commerce API development
• POS and inventory API development
• Authentication and authorization APIs
• Role-based permission systems
• Database design and API optimization
• API bug fixing and troubleshooting
• API documentation and testing
• Backend automation workflows
• Deployment support using Docker and Nginx
I have practical experience working on real business systems including POS software, order management, inventory management, customer and supplier ledgers, reporting modules, courier integrations, ZATCA e-invoicing, and API-based automation.
Why choose me?
• 3 years of professional backend development experience
• Strong experience with Django, FastAPI, REST APIs, and databases
• Clean, secure, and maintainable backend code
• Ability to understand existing systems and fix API issues quickly
• Experience with real business workflows, not only demo projects
• Clear communication and reliable delivery
Whether you need a new API, want to integrate an external service, fix existing API errors, improve backend performance, or connect your frontend/mobile app with a backend system, I can help you complete the work professionally.