I will build rag system, finetune llms using langchain, vector database

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good_mercy_code
Good M
build rag system, finetune llms using langchain, vector database
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build rag system, finetune llms using langchain, vector database

About this gig

Tired of generic AI that hallucinates?

I will build a custom RAG system trained on YOUR data.

I build RAG chatbots, fine-tune LLMs, and develop Generative AI apps using LangChain & Python.


Get accurate answers from your own documents, not generic AI.


WHAT I OFFER:


Custom RAG chatbot from PDFs, website, Notion, Docs, CSV/SQL

Fine-tune GPT, Llama 3, Mistral, Falcon on your dataset

AI agents & automation with LangChain, LlamaIndex

NLP: Q&A, summarization, classification, embeddings

API integration & deploy with FastAPI, AWS, Hugging Face


TECH STACK: Python, LangChain, LlamaIndex, OpenAI, Pinecone, ChromaDB, FAISS, Weaviate


WHY ME:


Software Engineer with real LLM experience

Clean, scalable, documented code

Secure cloud or private local deployment

HOW IT WORKS: 1. Share your data & goal 2. I build & test 3. You get deploy + source code

Perfect for support bots, knowledge base, legal/medical docs, SaaS AI.


Message me BEFORE ordering to discuss your data & goals. Let's bring your AI project to life!


  • Domain

    • Writing
    • Research
    • Programming
    • Education
    • Lifestyle
    • Image generation
    • Data Analysis

Get to know Good M

Good M

Software Engineer

  • FromNigeria
  • Member sinceSep 2026
  • Avg. response time1 hour

  • Languages

    English
I am a results-driven Software Engineer skilled in designing, developing, and maintaining modern web applications. I have extensive experience in frontend and backend development, API integration, and database design. I am passionate about building reliable, scalable, and user-friendly digital products using technologies like React, Node.js, and Python.

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