ompatil/projects

Code in Action

A showcase of my comprehensive work in Java development and beyond, demonstrating expertise in full-stack architecture.

Project: Chat Application

Chat Application

2025

Live Demo

Key Contributions:

  • Implemented real-time messaging using Socket.io.
  • Developed an intuitive and responsive chat UI.
  • Built a Node.js backend with efficient message handling.
  • React.js
  • Node.js
  • Express.js
  • Socket.io
Project: Expense Tracker

Expense Tracker

2025

Live Demo

Key Contributions:

  • Built CRUD functionality with real-time data sync using Firebase.
  • Designed dashboard visualizations for spending insights.
  • Implemented category-based filtering for improved usability.
  • React.js
  • Firebase
  • Tailwind CSS
Project: Weather App

Weather App

2025

Live Demo

Key Contributions:

  • Integrated OpenWeather API for real-time weather updates.
  • Implemented location-based search with instant results.
  • Designed a clean, mobile-friendly user interface.
  • React.js
  • OpenWeather API
  • Tailwind CSS
Project: Vitamin Deficiency Detection System

Vitamin Deficiency Detection System

January 2025 - March 2025

Live Demo

Key Contributions:

  • Built and tested a Python-based ML application with 85% accuracy.
  • Ensured model quality through rigorous hyperparameter tuning and cross-validation.
  • Engineered a responsive UI with React that improved frontend loading time by 40%.
  • Python
  • Flask
  • Pandas
  • Scikit-Learn
  • React.js
Project: Sales Person Territory Planner

Sales Person Territory Planner

November 2022 - February 2023

Live Demo

Key Contributions:

  • Designed scalable backend services using Java & Spring Boot, cutting query times by 50%.
  • Owned the full development lifecycle using Agile, accelerating project delivery by 20%.
  • Implemented real-time data visualization dashboards for sales trends.
  • Java
  • Spring Boot
  • ReactJS
  • SQL
Project: Mobile Tracking System

Mobile Tracking System

September 2024 - December 2024

Live Demo

Key Contributions:

  • Served as Team Leader on a real-time GPS tracking system project.
  • Engineered a scalable Node.js backend to process high-volume, real-time data.
  • Implemented secure user authentication and data encryption.
  • React.js
  • Node.js
  • Express.js
  • MongoDB
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