I will build custom ai agents rag and agentic ai applications

S
sanjaybaarathi
S
sanjaybaarathi
Sanjaybaarathi
build custom ai agents rag and agentic ai applications
Full Screen
build custom ai agents rag and agentic ai applications

About this gig

Looking to build an AI agent that can automate tasks, use business tools, retrieve knowledge, and interact with your existing applications?


I will develop a custom AI agent or Agentic AI solution tailored to your business requirements. I can build single-agent and multi-agent workflows with tool calling, RAG, APIs, databases, memory, validation, guardrails, and Human-in-the-Loop workflows.


What I can build:

  • Custom AI Agents
  • Agentic AI and Multi-Agent Workflows
  • RAG and Knowledge-Based AI Applications
  • AI Automation and Tool Calling
  • API and Database Integrations
  • Human-in-the-Loop AI Workflows
  • LLM-Powered Backend Applications


Technologies: Python, FastAPI, LangChain, LangGraph, MCP, LLM APIs, AWS Bedrock, REST APIs, SQL and NoSQL databases.


I focus on clean architecture, reliable AI outputs, and solutions designed around real business needs.


Please message me before ordering so we can confirm your requirements and select the right package.

  • AI engine

    • AWS Bedrock

  • Tools & frameworks

    • LangChain
    • LangGraph

  • AI solution type

    • AI agent
    • AI chatbot
    • Rag system
    • AI workflow

  • Purpose

    • Customer support
    • Customer service

Get to know Sanjaybaarathi

Sanjaybaarathi

AI Engineer

  • FromIndia
  • Member sinceSep 2026

  • Languages

    Tamil, English
I'm an AI Engineer specializing in Generative AI, Agentic AI, RAG, and Python backend development. I build production-ready AI agents, multi-agent workflows, RAG applications, document processing solutions, and intelligent automation. My expertise includes Python, FastAPI, LLM integration, MCP, tool calling, prompt engineering, REST APIs, databases, and AWS Bedrock. I focus on building reliable, scalable AI solutions that solve real business problems and integrate seamlessly with existing applications.

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