Lots of technical questions ... looking for lots of detail that most software engineers wouldn;t know or care about.
Senior Software Engineer Senior Java Developer Interview Questions
409 senior software engineer senior java developer interview questions shared by candidates
Theoretical - transactions -java propagation types for transactions -spring security: oath2, refresh token -bean scope: singleton, prototype, default -@component vs @service -type of injection: constructor, setter, which one and why one is better -400 error -PUT vs PATCH -object vs class -OOP principles -public vs protected vs private access -abstract class vs interface -anonymous class - default method -final var, final method, final class -try catch, finally -types of exception -types of join -database relations -db index
Core java
Problem Solving questions (leetcode medium), Core Java ques, HashMap & other Data structures and spring, hibernate & microservices architecture based questions.
Describe the decorator pattern
What is the difference between proxy and gateway pattern
Whether two static variables with the same class/name could end up existing in the same JVM at the same time
What is AOP?
How can you define a job scheduler in Spring?
How can you make a variable shared in a synchronised block in Java?
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