They asked about my self-introduction, the tech stack used in my recent project, how I debug production issues, what is included in a CI/CD pipeline, whether I had WebFlux experience, the disadvantages of WebFlux, how I set up monitoring, and my experience with Java multithreading.
1. Write a program to sort numbers in O(n)
Basic core java Basic string related programming questions Some senario based questions Like how to handle the challenges if your teams members is on leave then how you complete this task how to handle the resources...etc.....
Questions asked pretty easy just basic Java concepts, spring boot , sql ! Just by heart the answers and keep throwing answers at their face that’s the expectation.
Internal functions of axios library of javascript and heir implementation
Spring mvc Hashtable vs concurrent hashmap Map vs flat map Api gateway Microservices vs monolithic Streams Catch why Arraylist vs linked list Classnotfound exceptions 500internl error Patch method Lambda expression Equals vs == Foreign key annotation
Design an API to handle a use case. it did required a text search, so maybe Lucene or Elastic search.
It was very basic interview. Mostly from case management, data page, DT
differenciate between interface and abstract class
Implement a load balancing solution as an MVP. Modify the existing solution based on further requirements provided during the interview
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