Java Backend Course
This course provides a comprehensive guide to developing robust Java backend applications using Spring Boot, covering API design, data persistence, testing, and deployment preparation.

4 to 360 hours of flexible workload
certificate valid in your country
What Will I Learn?
The Java Backend Course teaches you to build a complete REST API with Spring Boot, from project setup and dependency management to clean domain models and DTOs. You will design routes, handle errors consistently, apply validation, and implement solid service layers with tests. Learn persistence with JPA, in-memory options, and a clear project structure, plus guidance for future extensions and deployment-ready documentation.
Elevify Advantages
Develop Skills
- Build Java REST APIs: design routes, DTOs, status codes and error payloads fast.
- Master Spring Boot: auto-configure services, embedded servers and clean packaging.
- Implement robust service layers: business rules, transactions and validation logic.
- Persist data reliably: JPA mappings, repositories, SQL constraints and in-memory stores.
- Test backends professionally: JUnit, Mockito and Spring Boot integration tests.
Suggested Summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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