Choose your language

J2EE training

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

What will I learn?

J2EE Training gives you practical skills to build secure, reliable Jakarta EE applications fast. Learn how to set up your environment, configure databases, model domains with JPA, and manage transactions with CDI/EJB. Build clean REST APIs with JAX-RS, add validation, logging, testing, and OpenAPI documentation, then package and deploy a production-ready backend with confidence and clear next steps.

Elevify advantages

Develop skills

  • Build RESTful Jakarta EE APIs: design clean endpoints, JSON, and validation fast.
  • Model robust JPA domains: entities, relationships, queries, and performance tuning.
  • Implement CDI-based services: business logic, transactions, and error handling.
  • Configure pro-grade Jakarta EE stacks: servers, datasources, JPA, and migrations.
  • Test, document, and deploy J2EE apps quickly with 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

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'm grateful 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 change 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 help a lot with learning.
André Felipe
André FelipePrompt Engineering Student

FAQ

Who is Elevify? How does it work?

Do the courses have certificates?

Are the courses free?

What is the course duration?

What are the courses like?

How do the courses work?

What is the duration of the courses?

What is the cost or price of the courses?

What is an EAD or online course and how does it work?

PDF Course