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Skills

  • Node.js
  • API Development
  • Artificial Intelligence
  • Back End Development
  • Front End Development
  • JavaScript
  • LangChain
  • Mern Stack
  • Python
  • Rag
  • AI Chatbot Development
  • API Integration
  • Chatbots
  • ChatGPT
  • Document Processing

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Services

  • AI Chatbot Development

    $20/hr Starting at $150 Ongoing

    Dedicated Resource

    I build custom AI Chatbots for websites, e-commerce stores, customer support, internal tools, and knowledge-base systems. I can create context-aware chatbot workflows using LLMs, RAG, LangChain, APIs,...

    AI Chatbot DevelopmentAPI DevelopmentAPI IntegrationArtificial IntelligenceBack End Development

  • RAG/Document AI Chat System

    $25/hr Starting at $300 Ongoing

    Dedicated Resource

    I develop RAG-based document chat systems that allow users to ask questions from PDFs, documents, websites, FAQs, or internal knowledge bases. I can build the full workflow, including document processing,...

    AI Chatbot DevelopmentAPI DevelopmentAPI IntegrationArtificial IntelligenceBack End Development

About

AI Engineer & MERN Stack Developer | LLM, RAG, Chatbots, APIs

I am an AI Engineer and MERN Stack Developer with experience building LLM-powered applications, RAG systems, AI chatbots, machine learning models, and full-stack web applications.

I work with MongoDB, Express.js, React.js, Node.js, Python, LangChain, PyTorch, TensorFlow, and REST APIs to build scalable, production-ready solutions. My focus is creating practical AI and web systems that improve user experience, automate workflows, and solve real business problems.

I can help you build:
- AI chatbots and customer support assistants
- RAG/document AI chat systems
- MERN stack web applications
- Node.js backend APIs
- React dashboards and frontend interfaces
- AI model/API integrations
- ML prediction and recommendation systems
- E-commerce AI features

My experience includes building RAG features for an e-commerce platform, developing context-aware AI chatbots, creating ML models for classification and recommendation use cases, and integrating AI models into backend systems.

I can handle both the AI logic and the full-stack implementation, from backend API development to React frontend integration.