Employee Management System

A full-stack web application for managing employee data efficiently with Spring Boot backend and React frontend.

Features

• Employee Dashboard: View all employees with pagination and search functionality
• CRUD Operations:
  • Add new employee records with validation
  • Edit existing employee details
  • Remove employees from the system
• Responsive Design: Works on desktop and mobile devices
• REST API: Complete CRUD operations via REST endpoints
• Database Integration: MySQL with JPA for data persistence

Technologies Used

Backend

• Spring Boot (Java)
• Spring Data JPA
• MySQL
• Maven

Frontend

• React (Vite)
• Bootstrap
• Axios

DevOps & Deployment

• CI/CD: GitHub Actions
• Containerization: Docker
• Hosting & Deployment:
  • Render (Backend Hosting)
  • Railway (Database Hosting)
  • Netlify (Frontend Hosting)

Live Demo

View Live Application

Note: The backend service on Render may take ~50 seconds to respond on first request due to cold start.

Screenshots

Installation

Prerequisites

• Java JDK 17+
• Node.js 16+
• MySQL 8+
• Maven
• npm

Backend Setup

Clone the repository:

git clone https://github.com/Kvr-10/Employee-Management-System.git
cd Employee-Management-System/backend

Configure environment variables:

# Create .env file
echo "DATASOURCE_URL=jdbc:mysql://your-database-url" >> .env
echo "DATASOURCE_USER=your-username" >> .env
echo "DATASOURCE_PASSWORD=your-password" >> .env
echo "FRONTEND_URL=your-frontend-url" >> .env

Build and Run

mvn clean install
mvn spring-boot:run

Frontend Setup

Navigate to frontend directory:

cd ../frontend

Install dependencies and run:

npm install
npm run dev

Deployment

Component	Service
Frontend	Netlify
Backend	Render
Database	Railway

API Endpoints

Method	Endpoint	Description
GET	/api/employees	Get all employees
POST	/api/employees	Create new employee
GET	/api/employees/{id}	Get employee by ID
PUT	/api/employees/{id}	Update employee
DELETE	/api/employees/{id}	Delete employee

Contact

• Email: chamansinha9480@gmail.com
• Portfolio: Chaman Sinha
• GitHub: @Kvr-10