Full-Stack AI Engineer Needed for an AI-Powered POC

We’re looking for a full-stack AI engineer to help us build a small AI-powered proof of concept. The goal is to test one core workflow before we invest in a larger product. We need someone who can handle the backend, AI integration, basic frontend, and deployment without overcomplicating the first version. You should be comfortable with core AI concepts, REST API development, and integrating AI into applications. Experience with LangGraph, AI agents, RAG, OpenAI API, Docker, and AWS would be useful, especially if the POC needs to grow into a larger system later. For this first phase, we care more about getting the core flow working clearly and reliably than building a polished production product. If the POC works well, there may be additional work around AI agents, backend development, data engineering, integrations, and cloud deployment. When applying, please share the most recent AI POC or feature you have built and briefly explain which parts you handled yourself.