Description
We are looking for an experienced Senior Full Stack AI Developer to enhance and extend an existing AI-powered web application. The ideal candidate should have strong expertise in both backend (Python/FastAPI/Django) and frontend (React.js/Next.js) development, along with hands-on experience integrating Large Language Models (LLMs) and AI technologies. This is not a greenfield project—you will work on an existing production application, implementing new features, improving existing functionality, and integrating advanced AI capabilities. Responsibilities Develop and integrate new AI-powered features into an existing web application. Build and maintain backend services using Python, FastAPI, and Django. Develop and enhance frontend features using React.js and Next.js. Integrate LLMs including OpenAI (ChatGPT), Anthropic Claude, and Google Gemini. Design and implement Retrieval-Augmented Generation (RAG) solutions using Vector Databases. Build AI assistants, chatbots, and intelligent automation workflows. Develop and maintain REST APIs. Optimize application performance, scalability, and security. Collaborate with the team to deliver high-quality, production-ready features. Debug, test, and improve the existing codebase. Required Skills Strong proficiency in Python FastAPI Django React.js Next.js Artificial Intelligence (AI) Machine Learning Large Language Models (LLMs) OpenAI (ChatGPT) API Anthropic Claude API Google Gemini API Vector Databases (Pinecone, Qdrant, Chroma, Weaviat