1. @rest controller vs @controller
Sr Java Developer Interview Questions
5,545 sr java developer interview questions shared by candidates
What is the purpose of using @ComponentScan in the class files?
describe your framework? flow of the framework
Differnce Between Immutable and Mutable ,What is Classloader ,what is static block when it will execute ,Spring Boot Actuator,Microservice Architecture
Java 8 features, lambda functions, microservice architecture, spring boot annotations, current project architecture
What is fail-fast Fail -safe hash collision
1. Total experience and relevant exp in java 2. @RestController, @SpringBootApplication 3. Difference between ArrayList and LinkedList 4. PUT and PATCH 5. Which model my project was whether is agile? 6. How many days for one sprint and hours 7. Callable and nullable 8. What all are the frameworks you had worked 9. What is multithreading executor framework
Basic Java, Spring, SQL questions.
Basically whatever they can google, including cloud technologies(they claim to use both azure, aws, gcp so they ask you all of them), databases(DBA skills + SQL, again they claim to use like 6-7 databases at the same project), ETL, java/JVM, python, javascript, NoSQL, and all related frameworks... Many of them are asking you to memorize the definition and you are deemed unexperienced in that area if you cannot cite the definition, even if you have extensive experience in using it.
Primarily Java based knowledge questions
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