Sr Java Developer Interview Questions

5,526 sr java developer interview questions shared by candidates

The assignment was related to create a service which will have 1. Login functionally and it will create a token. you can use jwt. 2. Login user can create a article but needs to validate the token which assures that user is valid. 3. Any user can see all the articles.
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Senior Java Developer

Interviewed at Simpragma

4.1
Sep 24, 2019

The assignment was related to create a service which will have 1. Login functionally and it will create a token. you can use jwt. 2. Login user can create a article but needs to validate the token which assures that user is valid. 3. Any user can see all the articles.

Majorly focused on Data structures. Have very strong knowledge on it. Fibonacci series using recursive - was asked to code Stack, linked list, doubly linked list. Real time examples. Find frequency of occurrence of a numbers in a list without using collection - was asked to code Sorting Techniques Springboot Difference between spring and springboot Oauth Java 8 features- if you have used Collection Framework What ever you have hands on upon, be strong to each bit of it... Interview seems to be easy if you know the depth of concepts.
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Senior Java Developer

Interviewed at CSG

3.7
Jul 15, 2021

Majorly focused on Data structures. Have very strong knowledge on it. Fibonacci series using recursive - was asked to code Stack, linked list, doubly linked list. Real time examples. Find frequency of occurrence of a numbers in a list without using collection - was asked to code Sorting Techniques Springboot Difference between spring and springboot Oauth Java 8 features- if you have used Collection Framework What ever you have hands on upon, be strong to each bit of it... Interview seems to be easy if you know the depth of concepts.

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