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Wissen Technology Java Software Developer Interview Questions and Answers

Updated 21 Jul 2024

Wissen Technology Java Software Developer Interview Experiences

2 interviews found

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

10 MCQ based on java, sql
2 easy dsa java question.

Round 2 - Technical 

(1 Question)

  • Q1. Sql query -> retrive emp details based on top 3 highest salary if two emp have same salary sort desc on the based of age. java questions-> -->flatten the nested map --> multithreading concept --> make im...
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Approached by Company and was interviewed in Jan 2024. There was 1 interview round.

Round 1 - Coding Test 

Given hacker rank coding test

Interview Preparation Tips

Interview preparation tips for other job seekers - Go through the topics mentioned in resume

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Q5. How do you handle exceptions in Rest APIs

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Interview Questionnaire 

1 Question

  • Q1. What are your goals while looking to join our organization?

I applied via Campus Placement and was interviewed in May 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. OOPs concept

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be yourself.

I applied via Naukri.com and was interviewed in Mar 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Basics of Android, Java, Kotlin.
  • Q2. Mvvm architecture, RxJava, jetpack components

Interview Preparation Tips

Interview preparation tips for other job seekers - Had 3 technical round and one HR Round.

I applied via Naukri.com and was interviewed before Apr 2021. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Basic python list tuples set dictionary related questions
  • Q2. Decorators generator and django rest framework

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on logical and basic python fundamental

I applied via LinkedIn and was interviewed before Jun 2021. There were 5 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Coding Test 

Its a simple hackathon MCQ questions based on your skills.

Round 3 - Technical 

(3 Questions)

  • Q1. Technical round from Xoriant was easy but tricky, question based on Agile Methodology, All the technologies and projects you mentioned in resume, random questions on development/testing experience and othe...
  • Q2. Tell me about your team you worked previously, team size, team contribution, roles of the team, modules worked in team or independently.
  • Q3. Tell me about any different technical challeng/issue/problems you faced in last project.
Round 4 - Technical 

(1 Question)

  • Q1. Project Technical Interview
Round 5 - HR 

(2 Questions)

  • Q1. What is your preferred location
  • Q2. Are you able to relocate

Interview Preparation Tips

Interview preparation tips for other job seekers - Take time to prepare your resume carefully.
Prepare each and everything written in resume.
Work on Leet codes or on DSA, algorithms.
Be confident 😊

I appeared for an interview in Aug 2020.

Interview Questionnaire 

8 Questions

  • Q1. Position was for UI - Fundamentals of JavaScript (Closure, Promises, Event Loop, filter vs map, Event delegation)
  • Q2. Lifecycle of React Component, State vs Props, Optimization techniques, Redux vs Context
  • Q3. Coding challenge (JS) - remove duplicate entries from array
  • Ans. 

    Remove duplicate entries from array of strings using JavaScript

    • Use Set to remove duplicates

    • Convert Set back to array

    • Use spread operator to convert Set to array

  • Answered by AI
  • Q4. Coding Challenge (JS) - determine if words in given array are anagram or not
  • Ans. 

    Determines if words in given array are anagram or not using JS

    • Create a function that takes an array of strings as input

    • Loop through the array and sort each string alphabetically

    • Compare the sorted strings to check if they are equal

    • Return true if all strings are anagrams, else false

  • Answered by AI
  • Q5. Client Round (1) - Questions on design system, coding challenge - Let's try to create a modal component in React JS from scratch
  • Q6. Client Round (2) - Questions based on scenarios to test your thinking ability and problem solving approach
  • Q7. Client Round (3) - Questions on all the technologies that you have mentioned in your CV. Additional questions on Agile, DevOps and your understanding of CI-CD.
  • Q8. Client Round (4) - Coding challenge - implement/rewrite any inbuilt method provided by JS (e.g. Array.map, Array.filter, function.bind)

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare for fundamentals of JS.
Answering questions of React would be easy if you already work on it.
Try to solve at least 5 problems on Hacker Rank or Hacker Earth, before appearing for interview.
That would help you prepare mentally and logically to bare with the process and develop an attitude of keep trying.

Good luck!

Skills evaluated in this interview

Interview Questionnaire 

4 Questions

  • Q1. Azure Services
  • Q2. OOPS
  • Q3. Design Patterns
  • Q4. Angular Basics

I applied via Naukri.com and was interviewed in Jan 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. More questions on which topic
  • Q2. Focus on c#, MVC and SQL

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well technically and scenario based questions also prepared.

Wissen Technology Interview FAQs

How many rounds are there in Wissen Technology Java Software Developer interview?
Wissen Technology interview process usually has 1-2 rounds. The most common rounds in the Wissen Technology interview process are Coding Test and Technical.

Tell us how to improve this page.

Wissen Technology Java Software Developer Interview Process

based on 2 interviews

Interview experience

3
  
Average
View more

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Wissen Technology Java Software Developer Salary
based on 5 salaries
₹5 L/yr - ₹18 L/yr
64% more than the average Java Software Developer Salary in India
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1.0/5

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