AI Full-Stack Developer Needed for SaaS, LLM Chatbot, OpenAI & Business Automation

We're looking for an experienced AI Full-Stack Developer with hands-on experience building production-ready AI applications. You should be comfortable explaining technical decisions, recommending scalable solutions, and sharing practical insights based on real-world implementation. We're building an AI-powered SaaS platform that combines an LLM chatbot, RAG-based knowledge retrieval, workflow automation, user management, and third-party API integrations. Before development begins, we'd like to validate our technical approach and get expert guidance on the overall architecture and technology stack. During the consultation, we'd like to discuss: AI SaaS architecture OpenAI API integration LLM & RAG chatbot design Backend architecture (Django, FastAPI, or similar) React frontend Database design API integrations Workflow automation Deployment strategy and scalability If the consultation goes well, we'd like to continue working with the same developer on the full implementation of the platform.