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J2EE training

J2EE training
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

J2EE Training provides practical skills to develop secure, reliable Jakarta EE applications efficiently. Set up environments, configure databases, model domains with JPA, manage transactions using CDI/EJB. Create clean REST APIs with JAX-RS, implement validation, logging, testing, OpenAPI docs, and deploy production-ready backends confidently.

Elevify advantages

Develop skills

  • Build RESTful Jakarta EE APIs with clean endpoints, JSON handling, and validation.
  • Model robust JPA domains using entities, relationships, queries, and performance tuning.
  • Implement CDI-based services for business logic, transactions, and error handling.
  • Configure professional Jakarta EE stacks including servers, datasources, JPA, and migrations.
  • Test, document, and deploy J2EE apps quickly using JUnit, REST-assured, and OpenAPI.

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.
Workload: between 4 and 360 hours

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 Carlo
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 Ferres
Mariana FerresAluna de Fotografia
Gosto do conteúdo e do modo de apresentação e transcrição de vídeos, o que acelera o processo!
Luciana Alvarenga
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 Carlo
Giulio CarloAluno de Engenharia de Prompt

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