I will build langchain rag pipeline and ai agents

M
muhammaduzmankh
M
muhammaduzmankh
Uzman Khan
build langchain rag pipeline and ai agents
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build langchain rag pipeline and ai agents
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build langchain rag pipeline and ai agentsbuild langchain rag pipeline and ai agentsbuild langchain rag pipeline and ai agents

About this gig

Generic AI chatbots hallucinate. RAG-powered systems don't because they answer from your actual data.

I'm a Principal Software Engineer specialized in building production-grade AI systems using LangChain, LangGraph, RAG pipelines, and multi-agent architectures. I've achieved 92% retrieval accuracy processing 1,000+ documents daily in enterprise environments.

What you get:

  • RAG pipeline with document ingestion (PDF, DOCX, CSV, web pages)
  • Vector embedding & semantic search (Pinecone / Weaviate / pgvector)
  • LangChain chains, agents & custom tools
  • LangGraph multi-agent orchestration
  • LLM integration OpenAI GPT-4, Claude, Gemini, or open-source
  • MCP (Model Context Protocol) server integration
  • Hallucination control & response quality tuning
  • REST API wrapping for any frontend

Real projects delivered:

  • Auxee 92% retrieval accuracy, 1,000+ docs/day, 50+ enterprise clients
  • ShopFloorGPT multi-agent RAG platform on Microsoft Marketplace
  • AI Marketing Automation LangChain + OpenAI boosting conversions by 20%
  • I don't build demos. I build AI systems that work reliably in production.

  • Model expertise

    • Custom model development
    • Fine-tuning models
    • Generative AI
    • Predicitive analyatics
    • Recommendation systems

  • Industry

    • Biotech
    • Data analytics
    • Food & beverage
    • Legal
    • Marketing & advertising
    • Real estate
    • Sports & fitness
    • Transportation & automotive

  • Programming language

    • C
    • C++
    • JavaScript
    • Python
    • TypeScript
    • Tensorflow
    • Keras

  • Language

    • English
    • Urdu

  • Technical expertise

    • Machine learning (Supervised, Unsupervised, Reinforcement)
    • Deep learning (Neural networks, GANs)
    • Natural language processing (NLP)
    • Reinforcement learning (Decision-making systems)

Get to know Uzman Khan

Uzman Khan

Principal Software Engineer

  • FromPakistan
  • Member sinceApr 2026
  • Avg. response time1 hour

  • Languages

    English
I am a Principal Software Engineer with 8+ years of experience architecting enterprise applications and leading engineering teams. I have expertise in microservices architecture, cloud infrastructure, and AI/ML integration. I have successfully delivered 25+ production applications serving 50,000+ users with 99.9% uptime.

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