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Java Developer Course

Java Developer Course
4 to 360 hours of flexible workload
certificate valid in your country

What Will I Learn?

The Java Developer Course equips you with 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 lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are 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 videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos really help with learning.
André Felipe
André FelipePrompt Engineering Student

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