Astrology-Based Health App Development

According to Google AI, I am seeking a full stack developer with LLM integration experience. My ideal developer will specialize in writing "glue code" to handle Base44 API/webhooks, setting up Python frameworks (like FastAPI or Django), and hooking up vector databases or AI agent frameworks. I have the app built on Base 44. I have the proprietary python code written. Now I want to put it all together. The way the app works, is on the front end the user inputs their demographics. Those demographics are then sent to a third party API which will then send the results to my python code. Then the data must be sent back to Base 44 to appear on the app.