Spring Framework & Spring Boot
Dependency injection, Spring Data JPA, and Spring Security — for developers who already know Java and want the framework layer.
8 Weeks · Intermediate · Live Online
Spring's documentation is enormous. This course is the subset that actually shows up in a working REST API, taught in the order you'll use it.
About this course
Spring Core, Spring Boot, Spring Data JPA, and Spring Security, taught the way they're actually assembled in a production REST API — not as four disconnected modules.
What you'll build
A secured, database-backed REST API — the same shape of service you'd be asked to build or extend in a Java backend role.
What's covered
- Spring Core: IoC container, dependency injection, bean scopes
- Spring Boot auto-configuration, starters, and application properties
- Building REST controllers: request mapping, validation, error handling
- Spring Data JPA: entities, repositories, custom queries, pagination
- Transactions and entity relationships (OneToMany, ManyToMany)
- Spring Security: authentication filters and JWT-based auth
- Authorization: role-based access and method-level security
- Testing: JUnit 5, Mockito, and Spring Boot Test slices
- Configuration profiles for dev/staging/prod environments
Curriculum
- Week 1: Spring Core: IoC container, dependency injection, bean lifecycle
- Week 2: Spring Boot fundamentals: auto-configuration, starters, properties
- Week 3: Building REST controllers: request mapping, validation, error handling
- Week 4: Spring Data JPA: entities, repositories, and query methods
- Week 5: Transactions, relationships, and pagination
- Week 6: Spring Security: authentication filters and JWT-based auth
- Week 7: Authorization, method-level security, and testing with Spring Boot Test
- Week 8: Capstone: secured order-processing API with full test coverage
Projects you'll build
- Secured REST API with role-based access — Spring Boot + Spring Security, JWT auth, and method-level authorization.
- E-commerce order service — Spring Data JPA against Postgres, with transactional integrity across order and inventory updates.
Who this is for
Java developers who know the language and want the framework layer used in most enterprise Java shops.
Why this one's different
Taught as one connected system — DI, data access, and security together — not four separate crash courses.
Pricing
- STANDARD: ₹16,999
- PREMIUM: ₹26,999
- INTERNSHIP: ₹7,999
FAQs
Do I need Java fundamentals first?
Yes — this assumes core Java (OOP, collections, exceptions). Take Core Java Programming first if you need it.
Does this cover microservices?
Lightly — the focus here is a single well-built service. Microservices patterns are covered in depth in the full Java Full Stack track.