エンティティのマッピングと検証 テスト ジュニアJava開発者|JPA, Hibernate



様々なタスクを組み合わせてテストを行います。 プログラミングタスクとチョイス問題。 すべて自動で評価されます。



Java | JPA/Hibernate | entities mapping and validation - Make the classes from the com.devskiller.model package JPA/Hibernate entities with Bean Validation API validations.

レベル。 易しい

テスト済みのスキル。 Hibernate、Java、JPA



レベル。 易しい

テスト済みのスキル。 ジャワ


3 choice questions assessing knowledge of Java, JPA

レベル。 中型

テスト済みのスキル。 Java, JPA


多肢選択テストやプログラミングの課題を自動的に採点し、候補を評価します。 論理的な正しさ、時間効率、コード品質のためのコード。

Test for Junior Java Developer and interview questions

This Junior Java programming test is an important tool for finding and verifying skills of the best Junior Java Developer candidates. After taking this Java skills test you’ll be able to see exactly which one of your candidates you should invite to the next round of in-person interviews.

It’s all powered by Devskiller’s RealLifeTestingTM methodology. The principle behind our Java online test and Java interview questions is that they reflect the actual tasks that a Junior Java Developer will do on their first day of work. It goes beyond abstract concepts to give you an accurate sample of their ability to applied business logic and coding skills from day one.


This online Java programming test is ideal for testing the Java developer skills of a Junior Java Developer with one to two years experience. Of course, it is not enough to simply rely on developer experience in the industry to understand their skillset. For this reason, it is essential that you give your Junior Java Developer candidates an online Java programming test to check their Java skills.

This Junior Java online test is useful for screening candidates for the following positions:

  • ジュニアJava開発者
  • ジュニアJavaプログラマ
  • ジュニアJavaソフトウェアエンジニア
  • ジュニアJavaソフトウェアプログラマー
  • ジュニアJavaソフトウェア開発者
  • ジュニアバックエンドJava開発者

Why you should use a Devskiller Junior Java online test to assess Java skills

Our Java online tests are already used by a number of companies across multiple verticals to test their Java developers on their Java skills. Already, these companies are seeing their Time to Hire decreased by 60% while cutting away 65% of their unnecessary interviews. Devskiller’s screening method has been proven over and over again to be the best way to assess the skills of a Junior Java Developer.

Why you need a good Java online test if you are a tech recruiter 

This Junior Java online test which utilizes our RealLifeTestingTM methodology goes a step beyond other Java programming tests and basic Java interview questions to really get to the heart of the skills that a Junior Java developer has.

Devskiller customers can see their IT recruitment process improve by:  

  • taking 60% less time to hire a Junior Java Developer
  • saying goodbye to 65% of unnecessary interviews
  • screening candidates faster and more accurately