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Rahul3998/README.md

Hi, I'm Rahul Adagale πŸ‘‹

Python Full-Stack Developer | Backend Engineer | AI & LLM Application Developer

I am a Python Full-Stack Developer with 2+ years of experience building scalable backend systems, RESTful APIs, AI-powered applications, automation solutions, and production-grade web applications.

My primary focus is on Python backend engineering, API development, and AI/LLM-powered systems using technologies such as FastAPI, Django, React, LangChain, LangGraph, RAG, Ollama, and OpenAI APIs.

I enjoy designing clean backend architectures, building intelligent AI agents, integrating local and cloud-based LLMs, and automating complex workflows.


πŸ‘¨β€πŸ’» About Me

  • πŸ’Ό Software Engineer specializing in Python Full-Stack Development
  • ⚑ Building scalable backend services with FastAPI and Django
  • πŸ€– Developing AI-powered applications using LangChain, LangGraph, and RAG
  • 🧠 Working with both Local LLMs and Cloud AI Models
  • πŸ”„ Building intelligent AI Agents and multi-agent workflows
  • πŸ—„οΈ Working with MySQL, PostgreSQL, and MongoDB
  • βš›οΈ Developing modern frontend applications with React.js and Next.js
  • πŸ› οΈ Building automation and data-processing pipelines using Python
  • 🌐 Experienced in web scraping using Selenium and BeautifulSoup
  • πŸ“š Continuously learning System Design, Scalable Backend Architecture, and Agentic AI

πŸš€ Tech Stack

πŸ’» Programming Languages

Python JavaScript SQL

βš™οΈ Backend Development

FastAPI Django REST API JWT Pydantic Uvicorn

🎨 Frontend Development

React Next.js HTML5 CSS3

πŸ€– AI, LLM & Agentic Systems

LangChain LangGraph LangSmith OpenAI Ollama Hugging Face Transformers RAG AI Agents

πŸ—„οΈ Databases

MySQL PostgreSQL MongoDB

πŸ”§ Data Processing & Automation

Pandas NumPy Selenium BeautifulSoup

πŸ§ͺ Testing & API Tools

Postman Pytest

πŸ› οΈ DevOps & Developer Tools

Git GitHub GitLab Linux CI/CD VS Code


🌟 Featured Projects

πŸ€– AI Connect Application

Tech Stack: FastAPI | React | Ollama | OpenAI API | LangChain | MySQL

A production-ready AI chat platform supporting both local and cloud-based Large Language Models.

Key Features:

  • Dynamic LLM model selection
  • Local AI models through Ollama
  • Cloud-based AI integration
  • Streaming AI responses
  • Vision-capable LLM support
  • Secure authentication
  • Scalable FastAPI backend
  • Interactive React frontend
  • Persistent conversation management

🧠 AI Support Agent

Tech Stack: FastAPI | LangGraph | LangChain | RAG | Vector Database | SMTP

An intelligent AI-powered IT Support Agent built using Agentic AI workflows.

Key Features:

  • Multi-agent workflow architecture
  • Automated issue classification
  • Context-aware response generation
  • Retrieval-Augmented Generation
  • Vector database document retrieval
  • Automatic support ticket creation
  • Email notifications
  • Intelligent escalation workflows

πŸ”Š AI Text-to-Speech Application

Tech Stack: FastAPI | React | ElevenLabs API | TTSMaker API

A web-based Text-to-Speech platform integrating multiple commercial TTS providers.

Key Features:

  • Multiple TTS provider integrations
  • Dynamic voice selection
  • High-quality speech generation
  • Audio playback
  • Audio management
  • Responsive React interface
  • Scalable backend API architecture

🎯 Current Focus

  • πŸš€ Advanced FastAPI architecture
  • 🧠 Agentic AI systems
  • πŸ€– Multi-Agent workflows with LangGraph
  • πŸ“š Retrieval-Augmented Generation
  • πŸ—„οΈ Vector databases
  • ⚑ Scalable backend systems
  • πŸ—οΈ System design
  • πŸ”„ Async Python
  • 🧩 Microservices architecture
  • ☁️ Cloud and AI deployment

🀝 Let's Connect


πŸ’‘ Developer Philosophy

Build scalable systems.
Automate repetitive work.
Keep learning.
Use AI to solve real-world problems.


Thanks for visiting my profile! πŸš€

Open to opportunities in Python Backend Development, Full-Stack Development, and AI/LLM Engineering.

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