Object-Oriented Java Programming Course
This course teaches object-oriented Java programming through building a workshop manager application, covering domain modeling, OOP principles, collections, and console-based development with best practices for clean, testable code.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Master core object-oriented Java skills in this short, practical course focused on building a clean, maintainable workshop manager app. You will design domain classes, apply inheritance and interfaces, use collections and generics, and implement robust error handling. Learn clean code practices, unit-testable design, and console I/O patterns that prepare your codebase for future GUI or REST integrations.
Elevify advantages
Develop skills
- Design clean Java services: apply SOLID, DI, and testable business logic.
- Model rich domains: create robust Customer, Device, and RepairOrder classes.
- Master Java OOP: encapsulation, inheritance, interfaces, and polymorphism.
- Work with collections: use Lists, Sets, Maps, generics, and basic thread safety.
- Build console apps: menu-driven I/O, validation, logging, and error handling.
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
As suas aulas são perfeitas. Adquiri o pacote de um ano e, finalmente, tenho a oportunidade de acompanhar diversos temas do meu interesse sem precisar mudar de plataforma... agradeço por tudo o que fazem, já recomendei vocês a outras pessoas...

Giulio CarloAluno de Marketing Digital
Eu gosto de como as lições são direto ao ponto e como eu consigo alterar capítulos e pular conteúdos que não preciso.

Mariana FerresAluna de Fotografia
Gosto do conteúdo e do modo de apresentação e transcrição de vídeos, o que acelera o processo!

Luciana AlvarengaAluna de Design de Unhas
A plataforma é rápida, simples de usar. A diversidade de conteúdo e os vídeos complementares ajudam muito no aprendizado.

Giulio CarloAluno de Engenharia de Prompt
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