I will develop custom ai chatbots using llm and rag

R
rameel786
R
rameel786
Rameel Ahmed
develop custom ai chatbots using llm and rag
Full Screen
develop custom ai chatbots using llm and rag
Full Screen
develop custom ai chatbots using llm and ragdevelop custom ai chatbots using llm and rag

About this gig

With around 1+ years of hands-on experience as an AI Engineer in Large Language Models (LLMs), NLP, and Retrieval-Augmented Generation (RAG), I develop practical, efficient, and scalable AI systems for real-world applications. I focus on building intelligent chatbots, knowledge-based assistants, document Q&A systems, and semantic search tools that are reliable and production-ready.


What I can help you with:

  • Custom AI chatbots (GPT-style models)
  • RAG pipelines with vector databases (FAISS, Chroma, Pinecone)
  • PDF/DOCX/CSV-based knowledge assistants
  • Semantic & hybrid search systems
  • Prompt engineering & conversation memory
  • LangChain / LlamaIndex workflows
  • FastAPI-based LLM backends
  • Deployment-ready AI solutions


Tech Stack: Python, OpenAI API, HuggingFace, LangChain, FAISS, FastAPI, MongoDB.


You will receive clean, structured code, clear communication, and a solution built for real-world scalability.

  • AI engine

    • GPT
    • Gemini
    • DeepSeek

  • Programming language

    • Python

Get to know Rameel Ahmed

Rameel Ahmed

Robotics Eng, Computer Vision, AI Deployment, Tutor, Problem Solver

4.9(11)
  • FromPakistan
  • Member sinceAug 2021
  • Avg. response time1 hour
  • Last delivery3 months

  • Languages

    Hindi, English, Urdu
Hello! I am Rameel, a Mechatronics Engineer with hands-on experience in robotics, AI, and automation. I have worked on robot navigation using ROS2, built real-time CV systems, and deployed deep learning models in practical settings. Skills include: ✅ ROS2 ✅ Automation ✅ Computer Vision ✅ Object Detection ✅ AI Deployment I focus on clear communication, reliable results, and building long-term relationships with clients. Let me know how I can support your project.

My Portfolio

Related tags