Spring Boot Quiz — Java Backend Development
Spring Boot is the dominant Java framework for production backend services. Understanding dependency injection, Spring Security, JPA/Hibernate, and transaction management is essential for Java backend roles.
Spring Boot powers a huge portion of enterprise Java backends. It's in high demand at large companies building APIs, data pipelines, and internal tools.
Sample Questions
3 of 10Q1.What is the difference between `@Component`, `@Service`, and `@Repository` in Spring?
Q2.What does `@Transactional` do in Spring?
Q3.What is the N+1 problem in JPA/Hibernate and how is it solved?
Answer all 3 questions to see your score
Get your verified Spring Boot score
Take the full 10-question quiz. Your score gets added to your developer resume as a verified skill badge — proof that you actually know Spring Boot.
How verified skills work
Take the Spring Boot quiz
10 adaptive questions covering real-world scenarios, not just syntax recall.
Your score is recorded
Skeelzy tracks your accuracy per skill over time — multiple attempts improve your verified score.
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Your Spring Boot accuracy appears as a verified badge on your public Skeelzy resume — proof for recruiters.