I'm looking for a full-stack developer who can take a prototype app (currently built on Replit using a combination of Python/Node/JavaScript) and evolve it into a functional, production-ready web application. The core functionality involves integrating AI agents (e.g., using OpenAI’s API, LangChain, or similar frameworks), setting up backend logic, and building a clean, responsive frontend UI.
You’ll be responsible for:
Reviewing and cleaning up the existing codebase
Integrating and managing AI agent workflows
Connecting to APIs (OpenAI, Firebase, vector DBs like Pinecone or Weaviate)
Ensuring real-time or async interaction with agents
Setting up secure user authentication and session management
Deploying to a scalable host (e.g., Vercel, Render, or GCP/AWS)
Ideal experience:
Full-stack development with Node.js or Python (Flask/FastAPI)
React or Next.js for frontend
Firebase (or alternatives) for authentication + database
Experience with OpenAI API or LangChain
Understanding of async flows, prompt injection protection, and basic UX design
Bonus: Experience with agent frameworks or no-code AI platforms
