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Prajwal4581/README.md

Hi, I'm Prajwal Jadhav 👋

🎓 PG-DAC @ Sunbeam Infotech, Pune (Aug 2025 Batch)
💻 Full-Stack Java Developer | Backend-focused | Building real-world projects with Spring Boot, React & AI integrations

🚀 About Me

  • 🔭 Currently working on: Full-stack Java + Python AI projects
  • 🌱 Learning: FastAPI, LLM integration, AI agents, DSA
  • 🤖 Exploring: AI integrations using Groq API, LLaMA3, FastAPI, and Streamlit
  • 🎯 Goal: Backend / Full-Stack Java Developer role
  • 💬 Ask me about: Java, Spring Boot, REST APIs, JWT Auth, JPA, React — or why your NullPointerException is a personal attack
  • ⚡ Fun fact: I write cleaner code after coffee. The correlation is statistically significant.

🛠️ Tech Stack

Languages

Java Python C++ HTML5 CSS3

Backend

Spring Boot Spring Security Hibernate JWT FastAPI

Frontend

React Bootstrap Streamlit

Database

MySQL

AI / ML

Scikit-learn Groq

Tools

Git GitHub Postman Cloudinary

📌 Featured Projects

🏠 Residentia — PG Finder Platform

Full-stack PG accommodation platform with multi-role JWT auth (Client / Owner / Admin), property listings with image uploads, booking management, and Razorpay payment integration.
Stack: Spring Boot 3.2 React 19 MySQL JWT Cloudinary Razorpay

🤖 AI Chatbot — Hackathon Project

Conversational AI chatbot built for a hackathon using Groq's ultra-fast LLaMA3 inference, wrapped in a clean Streamlit interface with real-time streaming responses.
Stack: Python Streamlit Groq API LLaMA3

🕵️ AI Image Detector

Detects AI-generated images using Sightengine API, with a Groq LLaMA3-powered explanation layer that tells you why an image looks AI-generated, served via FastAPI + Streamlit.
Stack: Python FastAPI Groq API Sightengine Streamlit

🧠 Diabetes Prediction Model

ML-based diabetes risk classifier trained using SVM on the Pima Indians dataset, deployed as an interactive Streamlit web app for real-time predictions.
Stack: Python Scikit-learn SVM Pandas Streamlit

🏨 Hotel Management System

Desktop application for hotel operations — room booking, check-in/out, employee management, billing, and driver services.
Stack: Java Swing GUI MySQL JDBC

📊 GitHub Stats

Prajwal's GitHub stats GitHub Streak Top Languages

🌐 Connect With Me

LinkedIn X Email

Profile Views

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  1. Residentia-pg Residentia-pg Public

    Full-stack PG Finder platform built with Spring Boot 3.2 + React 19. Features multi-role JWT auth (Client/Owner/Admin), property listings with Cloudinary image uploads, booking management, and Razo…

    JavaScript

  2. Finsight-ai Finsight-ai Public

    AI-powered financial document analyzer — upload PDFs, ask questions, get insights using RAG + Groq LLaMA

    CSS

  3. ai-image-detector ai-image-detector Public

    Detects AI-generated images using FastAPI + Sightengine API + Groq LLaMA3. Features REST API backend, AI agent explanation layer, and Streamlit frontend. Built with Python AI/ML stack.

    Python

  4. AskMyDocs AskMyDocs Public

    PDF-based RAG chatbot using LangChain + Groq LLaMA3. Upload any PDF and ask questions — answers strictly from document context. Built with Python AI/ML stack.

    Python

  5. Diabetes_Prediction_Model Diabetes_Prediction_Model Public

    ML-based diabetes prediction app using a trained SVM model on the Pima Indians dataset, with an interactive Streamlit web interface for real-time risk classification based on 8 medical parameters.

    Python

  6. Hotel_Management Hotel_Management Public

    Hotel Management System built with Core Java and Swing GUI, featuring multi-role login (Admin/Manager/Customer), room allocation, billing, employee & department management, and pickup services — al…

    Java