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$
USD
I will develop api using fastapi, django rest or flask
Abdullah Al B.
About this gig
Looking for a professional Python FastAPI or Django REST Developer to build secure, scalable, and high-performance backend systems? You're in the right place! I specialize in FastAPI and Django REST API development, creating production-ready backend solutions optimized for speed, reliability, and scalability.
I design custom REST APIs featuring JWT authentication, CRUD operations, SQLAlchemy ORM, and asynchronous database support. For large-scale projects, I integrate Celery, Redis, and RabbitMQ for background tasks and real-time communication. Each API includes Swagger (OpenAPI) documentation, data validation, and custom exception handling.
Whether you need a simple CRUD API, microservice, or a complete backend system, I can deliver it with Docker-based deployment, CI/CD automation, and Linux or AWS server setup with Kubernetes.
Services Include:
- FastAPI/ Django REST/ Flask API Development
- JWT Authentication & Async ORM
- Celery + Redis + RabbitMQ Integration
- Docker, Kubernetes & CI/CD Deployment
- Swagger Docs & Data Validation
Let's build a fast, secure, and scalable backend for your app. Message me today to get started!
Get to know Abdullah Al B.
Abdullah Al B.
Empowering Ideas Through Python Excellence
- FromBangladesh
- Member sinceMar 2022
- Avg. response time2 hours
- Last delivery7 months
Languages
Bengali, English
I am Abdullah Al Baki, a Senior Python Developer specializing in AI automation and backend architecture. I build intelligent browser agents using Playwright and LangChain, integrating them with scalable FastAPI/Django REST frameworks. My expertise includes designing agentic workflows, RAG pipelines, and cloud deployments via AWS and Docker. I focus on writing clean, professional code that automates complex tasks with human-like precision. Whether you need a custom AI agent or a high-performance data pipeline, I deliver efficient, production-ready solutions tailored to your business.
My Portfolio
FAQ
Which framework should I choose: FastAPI or Django?
If you need lightning-fast speed and async support (perfect for AI/Real-time), FastAPI is best. For heavy, feature-rich admin-based systems, Django REST is the way to go. I can help you decide!
What technologies do you use for API development?
I use FastAPI, DRF or Flask with Python, along with SQLAlchemy ORM, Celery, Redis, RabbitMQ, and Docker for scalable, production-ready API systems.
Can you integrate authentication and security features?
Yes. I implement JWT authentication, rate limiting, data validation, and custom error handling to make your API secure and reliable.
Will my API be asynchronous and scalable?
Absolutely. I build fully asynchronous APIs with async database support, background task queues (Celery + Redis), and containerized deployment for scalability.
Can you deploy the API for me?
Yes. I can handle full deployment using Docker, Uvicorn, and Gunicorn on Linux servers or AWS EC2, with CI/CD setup if needed.
Will I get documentation and setup instructions?
Every project includes Swagger (OpenAPI) documentation, endpoint details, and a step-by-step setup guide, so you can easily manage and extend your API later.
Can you integrate AI models (OpenAI/LangChain) into my API?
Absolutely! I specialize in building Agentic Workflows and RAG pipelines. I can connect your API to any LLM with optimized vector search (Pinecone/ChromaDB).
