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kirtan1801/README.md

πŸ‘‹ Hi, I'm Kirtan Chhatrala

Senior Software Engineer | AI/ML | Python | Node.js | Backend Engineering

I'm a Senior Software Engineer with 5 years of experience building scalable backend systems, APIs, data-intensive applications, and AI-powered solutions.

My current focus is on combining AI/ML with strong backend engineering to build reliable, production-ready systems.

πŸš€ About Me

  • πŸ€– Building applications with AI/ML, LLMs, RAG, and AI agents
  • 🐍 Working with Python for AI, data processing, automation, and backend development
  • ⚑ Experienced in Node.js, TypeScript, and high-performance API development
  • 🧠 Interested in RAG systems, vector databases, LLM infrastructure, and agentic workflows
  • πŸ—„οΈ Experienced with PostgreSQL, MySQL, MongoDB, Redis, and SQL optimization
  • πŸ—οΈ Interested in distributed systems, system design, scalable architectures, and data-intensive applications
  • πŸ” Strong understanding of API design, authentication, authorization, and backend security

πŸ› οΈ Tech Stack

AI / ML

  • Python
  • LLMs
  • RAG
  • LangChain
  • LangGraph
  • Vector Databases
  • Embeddings
  • AI Agents
  • Prompt Engineering

Backend

  • Node.js
  • TypeScript
  • JavaScript
  • FastAPI
  • Express.js
  • Fastify

Databases

  • PostgreSQL
  • MySQL
  • MongoDB
  • Redis
  • SQL
  • Kysely
  • Sequelize

Cloud & Infrastructure

  • AWS
  • Azure
  • GCP
  • Docker
  • Git / GitHub

πŸ”­ Currently Exploring

  • Advanced RAG architectures
  • AI Agents and Agentic Workflows
  • LLM application architecture
  • Vector search and retrieval systems
  • AI/ML infrastructure
  • Python for data engineering and automation
  • Distributed backend systems

πŸ’Ό Areas of Interest

AI Engineering β€’ Machine Learning β€’ Backend Engineering β€’ LLM Applications β€’ RAG β€’ AI Agents β€’ Distributed Systems β€’ Database Systems

πŸ”— Connect With Me

Pinned Loading

  1. RetailProject-Backend RetailProject-Backend Public

    Backend for e-commerce website, built with Node JS and MySQL with help of Sequelize using the MVC

    JavaScript 2

  2. natours natours Public

    JavaScript 1