Jpa and hibernet diff.when we use hibernet ?when we use jpa? How to maintain connectionpooling?needs to know design pattern with examples.code quality and code formaters and tools for using unit testing.how you test the performance of your code?multi threading,synchronization,spring security,db designing of your project.what steps needs to take care while reviewing the code.scrum agile metholody ,jira.other than this they will ask the questions related the some scenarios.
stack,queue, sql commands, db general questions, design patterns
questions focused on basics of java, few algorithmic questions , multithreading.
java questions one time i was interviewd by guy who was not knowing java at all he was cross checking answers while having telephonic roud.
Questions about the previous organization project. Also Very tough technical questions
Various questions around Java, specially around Java Streams, Design Patterns, Mocking Frameworks, SpringBoot.
Experience level for this Interview process was 3-8 Years. Interview questions were 1)2 Java coding questions .
validate whether the input can be a binary search tree traversal
Can you explain the difference between an Abstract Class and an Interface, and in what scenario would you choose one over the other in a Spring Boot application?
It's give u 3,5 questions base on coding
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