Round 1: Questions from Basic & Advance Java, Spring Boot, 2 Programming problems
Senior Developer Java Interview Questions
5,303 senior developer java interview questions shared by candidates
How can you defend web application attacks like sql injection , XSS etc ? Also what if client side validation is turned off?
What is an abstract class? Difference between Set and List? How can you sort the objects in the list?
how weblogic works
hashmap/equals, atomics, parallel streams, normalisation, foreign keys, app scalability, docker, aws etc.
Write a singleton class.
String str = "Test"; String str1 = "Test"; String str2 = new String ("Test"): how many object would be created in pool and heap?
Core java Spring boot Microservices
Java and spring boot related questions
Tell of concurrency classes in core Java package. Tell of possible ways to avoid racing conditions. Tell of starvation and livens problems when dealing with multiple threads.
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