Java Backend Developer Course
This course provides comprehensive training in Java backend development, focusing on building robust REST APIs with Spring Boot, data persistence using JPA and H2, implementing business logic, thorough testing practices, and professional project organization for production-ready applications.

flexible workload from 4 to 360h
valid certificate in your country
What will I learn?
The Java Backend Developer Course equips you with hands-on skills to create and test strong REST APIs using Spring Boot. You will craft neat domain models with JPA, set up H2 and in-memory repositories, apply business rules, and manage errors properly. Learn to develop dependable unit and integration tests, organise projects in a professional manner, and produce code ready for production with good documentation and example data.
Elevify advantages
Develop skills
- REST API design with Spring Boot: build clean, production-ready endpoints quickly.
- JPA and H2 persistence: model entities and repositories for strong data access.
- Service-layer business rules: enforce capacity, validation, and atomic updates.
- Testing with JUnit, Mockito, and MockMvc: ensure reliable Java backend behaviour.
- Professional project setup: structure, docs, and build for real-world delivery.
Suggested summary
Before starting, you can change the chapters and 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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