two sum problem and matrix rotate
Senior Java Developer Interview Questions
5,292 senior java developer interview questions shared by candidates
1) Can you tell something about the most challenging project in your recent experience? 2) You received a task with hard deadline in 3 days, which was probably under estimated. What would you do? 3) Something orange which sounds like parrot, what is it?
Core Java, Collections , Spring..
spring bean life cycle
Round 1 Question : Assignment using Spring, Hibernate Q: Demonstration of CRUD operation using Spring and Hibernate - Add, View, Update and Delete Student details.
Unit test a particular scenario
one was String manipulation using map and other one was using java stream api.Solved both,Started asking questions from kafka,which i had no in hand experience.The questions were all from google.Did not dive into basics.
What is Spring? What is Inversion of Control?
Questions that I was not expecting for the position that I have applied
Round lasts for 60 mins and it contains 3 System design scenarios and we need to answer how do we handle those scenarios - 10 mins . Scenarios will be pretty much like how do you save cost for the company and how do you scale resources . Next session I had 6 questions on Object oriented design and production issues. Next session has 2 leetcode problems one is on hashmap and the other is on finding the word in matrix .
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