Full Stack AI Developer (AI Agents, Python & OpenAI Integration)

We are looking for a Full Stack AI Developer to help us with small improvements, bug fixes, and AI feature enhancements in our existing application. The main focus of this task is to fix issues in our current AI integration and improve the performance of our OpenAI-powered features. This is not a full system build only targeted development and debugging work. : Project Scope 1. OpenAI Integration Fixes Fix issues in existing OpenAI API integration Improve response accuracy and formatting Resolve bugs related to chat or AI response delays Ensure stable request/response handling 2. AI Agent / Automation Improvements Adjust existing AI agent logic for better decision-making Fix issues in automation workflows triggered by AI Improve tool/function calling behavior (if applicable) Optimize simple AI-based task execution flow 3. Backend Fixes (Python / FastAPI) Debug and fix backend API issues Improve stability of AI-related endpoints Handle error cases and edge scenarios Minor enhancements in API structure if needed 4. Frontend Fixes (Next.js) Fix UI issues in AI chat or response display Improve loading states and response rendering Ensure smooth integration with backend APIs 5. Performance Improvements Reduce latency in AI response handling Optimize API calls for better efficiency Clean up minor code issues affecting performance