Course Description

This course is about building real-world Java applications through hands-on coding. Master core programming, OOP, database connectivity, and backend development with Spring Boot. By the end, you’ll be able to write clean code, build functional applications, and work confidently on software projects. Who Can Join Beginners starting a career in software development, students, or professionals aiming for Java Developer or Backend Developer roles. Why Choose This Training Industry-experienced trainers. Practical, job-oriented learning. Small batch sizes for personal guidance. Before You Start Check schedule, duration, and fees. Ensure your laptop can run Java, IntelliJ/Eclipse, and MySQL.

Course Details

Environment Setup

• Install and configure JDK (Java Development Kit)
• Set up IntelliJ IDEA / Eclipse IDE
• Configure MySQL Database & Workbench
• Set up Git & GitHub for version control

Programming Basics

• Variables, data types, operators, and expressions
• Control flow: if, else, switch, loops
• Functions/methods and parameter handling
• Basic input/output operations

Object-Oriented Programming (OOP)

• Classes, objects, and constructors
• Inheritance and method overriding
• Polymorphism and abstraction
• Encapsulation and access modifiers
• Practical OOP modeling exercises

Core & Advanced Java

• Arrays and Strings
• Exception handling & debugging
• Java Collections Framework (List, Set, Map, etc.)
• Multithreading and concurrency basics
• File handling (I/O Streams)

Database & JDBC

• MySQL database setup and SQL query basics
• JDBC connectivity and database drivers
• Execute CRUD operations from Java
• Handling transactions and prepared statements

Backend Development with Spring Boot

• Project structure and dependency setup (Maven/Gradle)
• Controllers, services, and repositories
• RESTful API development
• Request/response handling with JSON
• Using Postman for API testing
• Basic authentication & security concepts

Application Architecture & Design

• MVC structure in backend development
• Layered architecture best practices
• Writing clean, reusable, and maintainable code

Project Development

• Build real Java applications step-by-step
• Code review and debugging workshops
• Connect Java backend with frontend or mobile app (optional)

Deployment & Hosting

• Deploy Java applications on Tomcat or cloud platforms
• Environment variables and configuration management
• Git-based deployment workflow

Frequently Asked Questions