Fraud Detection System (Full-Stack)

An end-to-end application architected and implemented using Java, Spring Boot (Backend) and React (Frontend) to perform fraud detection in banking transactions.

Technologies Used

• Backend: Java, Spring Boot, Maven
• Frontend: React, Vite, JavaScript
• Veritabanı: PostgreSQL

How to Run

Backend

1. cd backend Navigate to the backend directory.
2. ./mvnw spring-boot:run Start the application.

Frontend

1. cd frontend Navigate to the frontend directory.
2. npm install Install dependencies.
3. npm run dev Start the UI.

Project Features

• Fraud detection rule engine for P2P money transfer transactions.
• Concurrency and database integrity management.
• GReal-time transaction monitoring interface.