Java Development Course
This course teaches core Java development for building a testable finance application with reusable architecture, covering UI, data persistence, SOLID principles, testing, and packaging for desktop and Android.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This Java Development Course takes you through creating a neat, testable finance app using core Java, JavaFX or Swing, and reusable architecture prepared for Android. You will model transactions with BigDecimal, implement strong validation and error handling, store data with JSON or CSV, apply SOLID design, write unit tests with JUnit and Mockito, and package your project with Gradle or Maven for practical reuse.
Elevify advantages
Develop skills
- Java finance modelling: build strong transaction and money models with BigDecimal.
- Desktop UI in Java: create responsive Swing or JavaFX finance dashboards quickly.
- File persistence in Java: implement JSON, CSV, and safe save/load strategies.
- Clean service layer: apply SOLID, validation, and tested business logic in Java.
- Android-ready core: design reusable Java modules for mobile and desktop apps.
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 workloadWhat our students say
Your lessons 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... I appreciate everything you do, and I've already recommended you to others...

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 FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!

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 CarloPrompt Engineering Student
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