Interviewer asked more about latest versions questions, How you handled difficulties in your project , Some basic questions of Java and Spring boot along coding.
Java Software Engineer Interview Questions
4,195 java software engineer interview questions shared by candidates
Describe project architecture. How you implement security in spring boot What all security you have implemented in springboot application How have you done exception handling How your micro services communicate How transaction is handled in spring boot What authentication method have you used for your application Features of Java8
The interview questions spanned a variety of topics within Java development. There were questions covering both core and advanced aspects of Java, including specifics about OOP principles such as inheritance, encapsulation, polymorphism, and abstraction. There were also questions about the Spring and Spring Boot frameworks, testing my understanding of these important tools in Java web development. Towards the end of the interview, I was asked to defend and discuss the project I had been working on, explaining my design choices, challenges faced, and how I overcame them. The interview gave me a chance to showcase both my technical knowledge and my problem-solving skills.
Explain design patterns AOP concepts Collections Exception handling and multi-threading
What are the Memory Allocations available in Java
Oops, collection, core Java, Java 8, springboot, hibernate
What is a primary key?
Below are the technical questions asked me during the interview 1. HashMap vs TreeMap 2. Deadlock situation, how do you avoid it ? 3. Multiple Inheritance in java(Diamod Problem) 4. How do you maintain two different Databases in springboot application 5. About Kafka offset(earliest, latest, default configurations) 6. Marker interface in java
What are the features of Java 8?
Why do you want to change from your company to our company
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