AI Chatbot Full Stack Integration and Development
Budget: ₹37,500 – ₹75,000 INR
I need a seasoned developer to extend an existing AI chatbot platform. This is an on-site role in Pune, so we are looking for someone who can work with us in person for faster iteration, easier debugging, and smoother handover.
The back end is built with Python, FastAPI, FastMCP, and Firestore. The front end is built with Angular. The main focus is strengthening the MCP-based integration layer so the chatbot can securely connect to internal tools, external services, structured data sources, and reusable workflows.
You will help extend the existing FastAPI back end, build and refine FastMCP tool/server flows, connect them cleanly into the chatbot workflow, and update the Angular front end where needed to support the new capabilities.
Key requirements:
Python and FastAPI
FastMCP / MCP-based tool integration
Firestore
Angular front-end development
REST API design
Authentication, environment configuration, and secure API handling
Clean, testable, documented code
Deliverables:
Secure API layer for chatbot orchestration and tool access
FastMCP-based integration layer for connecting the chatbot to tools and services
Required Angular updates for the chat workflow
Technical hand-off notes
Repo-level tests for the main front-end and back-end flows
I will provide access to the current codebase, environment variables, and existing chatbot setup. Once you have everything running locally, we can break the work into clear milestones and review progress together. Preferred if you are available to work on-site with us in Pune.
The back end is built with Python, FastAPI, FastMCP, and Firestore. The front end is built with Angular. The main focus is strengthening the MCP-based integration layer so the chatbot can securely connect to internal tools, external services, structured data sources, and reusable workflows.
You will help extend the existing FastAPI back end, build and refine FastMCP tool/server flows, connect them cleanly into the chatbot workflow, and update the Angular front end where needed to support the new capabilities.
Key requirements:
Python and FastAPI
FastMCP / MCP-based tool integration
Firestore
Angular front-end development
REST API design
Authentication, environment configuration, and secure API handling
Clean, testable, documented code
Deliverables:
Secure API layer for chatbot orchestration and tool access
FastMCP-based integration layer for connecting the chatbot to tools and services
Required Angular updates for the chat workflow
Technical hand-off notes
Repo-level tests for the main front-end and back-end flows
I will provide access to the current codebase, environment variables, and existing chatbot setup. Once you have everything running locally, we can break the work into clear milestones and review progress together. Preferred if you are available to work on-site with us in Pune.