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Java Developer Course

Java Developer Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

The Java Developer Course gives you practical skills to design clean, reliable applications from day one. You will master Java core syntax, OOP, collections, exceptions, and date/time, then build a small task manager with in-memory services, console I/O, and file persistence using text and CSV. You also learn logging, testing basics, and extensible architectures that prepare your codebase for future web or desktop versions.

Elevify advantages

Develop skills

  • Java core & OOP design: build clean, small apps with robust domain models.
  • File I/O & CSV handling: persist tasks safely with solid error recovery.
  • Service layer patterns: implement TaskService, CRUD, and clean architecture.
  • Console UX & validation: craft resilient menus, prompts, and input flows.
  • Date/time logic in Java 8+: handle due dates, parsing, and formatting correctly.

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.
Workload: between 4 and 360 hours

What our students say

Your classes are perfect. I got the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... thank you for everything you do, I've already recommended you to others...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons get straight to the point and how I can switch chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the extra videos really help with learning.
Giulio Carlo
Giulio CarloPrompt Engineering Student

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