Questions were around microservices, exception handling , core java , design patterns and system design
Senior Java Developer Tech Lead Interview Questions
5,585 senior java developer tech lead interview questions shared by candidates
Q: SOLID principle. They wanted to check if you know this principle
Q: Some common behavioral questions. i.e. Difficult situation with a college/ What would you do when there is a conflict, etc.
Stream programs, Java 8 (most questions were from here), multithreading(important), executor service, spring boot annotations, microservices: service registry, pom.xml dependencies, difference between post and put, collections: concurrent hashmap and hashmap difference and internal functioning. Stream program to find index of largest element, find the occurance of each number using stream.
Difference between JPA Repository and CRUD Repository.
Difference between @Component and @Service.
what are the different features added in java 8?
@configuration, @autowire, @qualifier annotations in spring
Basic core Java and data structure
Multithreading, Collections, SOAP, Hibernate
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