💻 Java Developer | Python Developer | MERN Full-Stack Developer | 🚀 Project Builder | 🧠 Problem Solver

I'm a dedicated full-stack developer who enjoys crafting scalable, clean, and user-friendly applications.
From Java backends, Python backends to modern React-based UIs and intelligent deep learning tools — I love building real-world solutions that make a difference.
Let's connect and explore together..

• ⚙️ Java Full-Stack Projects using Spring Boot, JSP/Servlets, Hibernate, and MySQL/PostgreSQL
• 📱 Cross-Platform Mobile Apps using React Native for seamless Android & iOS experiences
• 🧠 Deep Learning Projects focused on model building and real-world computer vision applications
• 🌐 MERN Stack Projects (MongoDB, Express.js, React, Node.js) for responsive web platforms
• ⚡ Full-Stack Projects using React, Supabase, TypeScript, and FastAPI for cloud-native, scalable applications

• 🏥 Hospital Management System
  Java + JDBC + Swing based desktop application to manage hospital workflows.

• 📋 Project Management System
  Web-based task and team management portal using Java Servlets, JSP, and MySQL.

• 🚆 Train Reservation System (Frontend Only)
  A responsive frontend app using React, TailwindCSS, and localStorage to simulate train booking, search, and ticket confirmation — all without a backend.

• 💼 Job Portal Management System
  Full-stack web app using React, Spring Boot, and MySQL to manage job listings, applications, secure OTP login, and role-based dashboards for applicants and employers.

• 🤖 CryptoGPT – AI Chatbot for Crypto Market
  AI-powered chatbot built with Next.js, Spring Boot,Particles and GEMINI API that delivers real-time cryptocurrency insights via a smart conversational UI.

• 🍽️ Cook Share – Recipe Sharing Platform
  Social recipe-sharing app developed with React with Vite, Javascript, SpringBoot, and MySQL featuring user authentication, image uploads, and interactive recipe feeds.

• 🏎️ GoGearStack – Car Rental Web App (Full Stack)
  A full-stack car rental platform built with React, TailwindCSS, Node.js, and Express.js for browsing, booking, and managing cars. Backend powered by MongoDB and secure JWT-based auth.
  🔗 Live Demo | 📦 GitHub Repo

• 🛒 GreatKart – Ecommerce Platform
  Full-stack Ecommerce project built with Django, React.js, and Bootstrap.
  🔹 Features: Product browsing, cart management, user authentication, order handling, and secure PayPal payment integration.

• 🩺 Medical Chatbot (RAG + GPT-4o)
  AI-powered medical question-answering system using PDFs as knowledge sources.
  🔹 Features:

  • Loads medical PDFs, splits into chunks, and stores embeddings in Pinecone vector DB.
  • Uses HuggingFace embeddings for semantic search.
  • RAG pipeline with GPT-4o to answer questions concisely and accurately.
  • Dynamically adds new knowledge to the database.

• ☕ Spring Security, JWT, and RESTful API best practices
• 📲 React Native for mobile-first experiences
• ⚡ Supabase + FastAPI for modern backend services
• 🌐 Advanced MERN Stack techniques
• ☁️ Docker + Cloud deployment on AWS

• Full-stack apps (Java, Python, MERN, or Supabase/FastAPI) with modern UIs
• Cross-platform mobile apps using React Native
• Developer tools, productivity apps, or Chrome extensions
• Ed-tech, social platforms, or management systems
• Hackathon-ready ideas and scalable prototypes

• Java backend systems with JSP, Servlets, Hibernate
• Building full-stack apps with React + Spring Boot
• Creating modern MERN stack applications
• Resume feedback tools and real-world CRUD systems
• Working with Stripe payments, Postman, and Git workflows

• 🔗 LinkedIn
• 📧 Email: [email protected]
• 💻 GitHub: MalayathiGeetha