Java Enterprise Developer Combo
Course Duration: 25–28 Weeks (Flexible) | Mode: Offline/Online
Goal: Upon completing this programme, students will be able to design, develop, and deploy enterprise-grade Java applications using Core Java, Spring Boot, Hibernate, and microservices architecture. They will gain hands-on experience in REST APIs, database integration, unit testing, and CI/CD, making them job-ready for roles like Java Developer, Backend Developer, or Full-Stack Java Developer.
MODULE 1: Core Java (Week 1–4)
- Java fundamentals: variables, data types, operators
- Control statements, loops, and arrays
- Methods, constructors, and static members
- Object-Oriented Programming (OOP) concepts: classes, objects, inheritance, polymorphism, encapsulation, abstraction
- Exception handling, collections framework, generics
MODULE 2: Advanced Java (Week 5–6)
- Java I/O (File handling, streams)
- Multithreading & concurrency
- Java 8+ features: Lambda expressions, Streams, Functional interfaces
- Java memory management & garbage collection
- Java utilities and packages
MODULE 3: Database & JDBC (Week 7–8)
- Relational databases fundamentals
- SQL basics: SELECT, JOIN, GROUP BY, subqueries
- JDBC architecture & connectivity
- CRUD operations using JDBC
- Transactions & PreparedStatements
MODULE 4: Hibernate & ORM (Week 9–10)
- Introduction to ORM & Hibernate framework
- Hibernate architecture & configuration
- Mapping entities (One-to-One, One-to-Many, Many-to-Many)
- HQL & Criteria API
- Transactions & caching
MODULE 5: Spring Framework & Spring Boot (Week 11–14)
- Introduction to Spring & Spring Boot
- Inversion of Control (IoC) & Dependency Injection (DI)
- Spring MVC architecture
- Spring Boot auto-configuration & starters
- Spring Boot REST API development
- Data access with Spring Data JPA
MODULE 6: RESTful Web Services & Microservices (Week 15–17)
- REST principles & HTTP methods
- Building REST APIs with Spring Boot
- JSON, XML, and data serialization
- Introduction to Microservices architecture
- Spring Cloud essentials (Config Server, Eureka, Gateway, Feign client)
MODULE 7: Unit Testing & Best Practices (Week 18–19)
- JUnit & Mockito basics
- Writing unit tests for Java classes & Spring services
- Test-driven development (TDD) approach
- Logging & debugging best practices
MODULE 8: Frontend Integration & Full-Stack Basics (Week 20–21)
- Introduction to frontend frameworks (React/Angular overview)
- Integrating Spring Boot REST APIs with frontend
- JSON parsing & data exchange
- Building full-stack prototypes
MODULE 9: DevOps Basics for Java Enterprise (Week 22)
- Version control with Git & GitHub
- Build automation with Maven/Gradle
- Continuous Integration (CI) with Jenkins
- Docker basics for Java applications
MODULE 10: Practical & Interview Preparation (Week 23–28)
- Practical
- Interview Preparation