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I will build best fastapi web application and API integration
Anindo
About this gig
fastapi is meant to accelerate your vision, not slow it down. If API integration issues or backend hurdles are blocking progress, I bring 2+ years of deep FastAPI mastery to deliver clean, high-impact, production-ready solutions. Let's turn your idea into a powerful reality.
With over 2 years of professional expertise in fastapi, I specialize in creating robust backend solutions tailored to your needs. Lets collaborate and turn your challenges into opportunities for success.
Comprehensive Services to Power Your Project
What I Offer:
- Tailored fastapi consulting aligned with your project goals
- Automatic interactive documentation
- Built-in validation and type-checking
- Asynchronous support for optimal performance
- Advanced security features
- Seamless database integration
- End-to-end development and deployment
- 6 months of free maintenance support post-delivery
Tools and Technologies I Use:
Programming Languages: Python, JavaScript, Java
Frontend Frameworks: React, Angular, Vue/Next.js
Backend Frameworks: FastAPI, Django, Django REST
Databases: PostgreSQL, Firebase, MySQL, MongoDB
Deployment Platforms: AWS, DigitalOcean, Ubuntu, Heroku
Additional Expertise: Redis, Celery, Ra
Get to know Anindo
Anindo
AI Engineer LLM RAG FastAP React NestJS
- FromBangladesh
- Member sinceJan 2023
- Avg. response time1 hour
- Last delivery1 month
Languages
English, German, French
I build AI-powered web apps and automation systems that save businesses time using LLMs, Lora-Models RAG pipelines, FastAPI, React, and NestJS.
Whether you need an AI chatbot trained on your own data, a RAG pipeline for document Q&A, a custom LoRA model, or a full-stack web app built fast and clean, I handle the entire stack so you don't need to hire two people.
Every delivery includes clean code, a README, and a Loom walkthrough so you understand exactly what was built.
React | NestJS | FastAPI | Django | LangChain | RAG | OpenAI API | Python | PostgreSQL | Docker
My Portfolio
Other Software Development Services I Offer
FAQ
What can you build using FastAPI?
With FastAPI, I can build lightning-fast and secure backends for AI apps, e-commerce platforms, dashboards, authentication systems, and any scalable API-driven web app.
Why choose FastAPI over Django, Flask, or Node.js?
FastAPI is one of the fastest Python frameworks — ideal for AI/ML integration, async APIs, and real-time systems. It combines Python’s simplicity with Node-level speed and modern async support.
Can you integrate AI or machine learning models with FastAPI?
Yes! I can integrate AI, ML, or RAG (Retrieval-Augmented Generation) models with your FastAPI backend, connecting to OpenAI, Hugging Face, or custom ML models for smart applications. To see my work on AI do knock me I will provide github
Do you provide frontend integration too?
Absolutely — I provide a free React or Next.js frontend that works seamlessly with your FastAPI backend, offering a complete full-stack solution ready for production.
Why should I hire you for FastAPI development?
I’m a 24/7 available full-stack developer skilled in FastAPI, React, Next.js, PostgreSQL, and AI integration, delivering secure, scalable, and modern web apps tailored to your business.
