AI Engineer to Deploy a Generative AI FastAPI Backend on AWS

We are building a Generative AI application and need an experienced AI Engineer to develop and deploy a production-ready FastAPI backend on AWS. This is not a prototype. We need a clean, scalable backend that handles real traffic, connects to our AI layer, and is properly deployed on AWS infrastructure. What you will build: FastAPI backend with clean REST API endpoints Integration with a Generative AI model (GPT-4 or equivalent via OpenAI API or LangChain) Dockerized application with proper environment configuration Deployment on AWS (EC2 or Lambda, depending on our use case) Basic authentication and request handling Clean documentation for handoff You are the right fit if you have: Hands-on experience deploying FastAPI applications to AWS Strong understanding of Generative AI integration with backend systems Experience with Docker and containerized deployments Clean coding habits and milestone-based delivery style Deliverables: Fully deployed FastAPI backend on AWS Docker configuration files API documentation Source code with clean structure If you have done this before, show me a relevant project or GitHub repo. Applications without relevant experience will not be considered.