I will build advanced rag, graph rag and agentic rag with citations

J
junaidahmadnoor
J
junaidahmadnoor
Junaid
build advanced rag, graph rag and agentic rag with citations
build advanced rag, graph rag and agentic rag with citations
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build advanced rag, graph rag and agentic rag with citationsbuild advanced rag, graph rag and agentic rag with citationsbuild advanced rag, graph rag and agentic rag with citationsbuild advanced rag, graph rag and agentic rag with citations

About this gig

Generic "chat with your PDFs" tools fall apart on complex enterprise data. You need RAG that handles relationships, multi-hop questions, and ambiguous queries.


I'm Junaid, a UK-based full-stack developer. I build advanced, graph, and agentic RAG systems - including a multi-tenant knowledge base live in my portfolio.


What I build:


Advanced RAG: hybrid retrieval (semantic + keyword + reranking), query rewriting, multi-doc fusion, source citations with confidence scores.

Graph RAG: knowledge graph extraction, entity-aware retrieval, multi-hop reasoning over Neo4j or in-memory graphs.

Agentic RAG: LLM agents that decide what to retrieve, tool use, self-correcting loops via LangGraph.


Every order includes:

- Production-ready system, deployed and live

- Clean, commented source code, 100% yours

- Architecture diagram and setup guide

- 14-day post-delivery bug-fix guarantee


Tech: Next.js, Node.js, FastAPI, OpenAI / Claude, LangChain, LangGraph, ChromaDB / Qdrant


Best fit for enterprise teams, consulting firms, AI startups, and anyone whose docs are too complex for naive RAG.

Message me your use case + sample docs. I'll reply with an architecture proposal within 24 hrs.

  • Application Type

    • Web Application

  • Desktop Frameworks

    • Other

  • AI Type

    • Chat
    • Education

  • Programming Language

    • JavaScript
    • Python
    • TypeScript

  • Web Frameworks

    • React
    • Express.js (Node.js)
    • Next.js

  • No & Low-Code Builders

    • Lovable

Get to know Junaid

Junaid

AI chatbots, RAG systems and MERN SaaS apps

  • FromUnited Kingdom
  • Member sinceOct 2025
  • Avg. response time1 hour

  • Languages

    English
I help SaaS founders and ops teams ship AI features that actually work in production — not weekend prototypes. Recent work: • AI chatbot — cut support tickets ~40% • Multi-tenant RAG knowledge base • Gmail → Slack / Notion automation • Full-stack AI SaaS MVPs Stack: React/Next.js, Node.js, FastAPI, MongoDB, OpenAI, Claude, RAG (Chroma/Qdrant), Docker. London. UK & US time zones. Reply under 2 hrs. Free 15-min scoping call — message me to start.

My Portfolio

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