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Wissen Technology Interview Questions, Process, and Tips
Updated
11 Dec 2024
Top Wissen Technology Interview Questions and Answers
- Q1. Parent class has run() and walk() . Parent run() - calls walk() Child Class overrides Parent class Inside run() - calls super.run() Walk() - calls super.walk In main clas ...read moreasked in Java Developer interview
- Q2. Write a javascript function which returns maximum and minimum occurrence of letter from stringasked in Senior Software Engineer interview
- Q3. design a deck of card and tell who is the higher bidderasked in Software Developer interview
Popular Job Profiles
134 Wissen Technology Interview Experiences
352 questions found
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Popular
Anonymous
Interview experience
Poor
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I was interviewed in Nov 2024.
2 Interview Rounds
1
Coding Test Round
Coding test was easy. They asked LC easy anyone with fair understanding of programming can easily solve it.
2
One-on-one Round (2 Questions)
- Q1. Asked a question from Blind 75 that i dont remember as of now. I kind of stumbled here yet gave a code for original question Add Answer
- Q2. Asked LC hard question. Interviewer was very rude and did not give a shit about my approach when I tried to explain it to him/her. He said just run code against...read more Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - HRs were very professional and polite but not the interviewer.
Interview experience
Excellent
Difficulty level
-
Duration
-
Result
-
3 Interview Rounds
1
Coding Test Round
Hackearth online coding test for 1 hour
2
Technical Round (2 Questions)
- Q1. Dsa question and output questions Add Answer
- Q2. Find k largest element in an array View Answers (1)
3
Technical Round (2 Questions)
- Q1. Remove duplicates from array View Answers (1)
- Q2. Output related questions on student class object Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Prepare dsa well
Skills evaluated in this interview
Get interview-ready with top interview questions
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
I applied via Campus Placement
2 Interview Rounds
1
Coding Test Round
Test Duration : 90 mins
Platform : Hackerearth
Number of Questions : 10 ( 5 MCQs + 3 Coding questions + 2 SQL Questions)
Questions were of Easy to Medium Level
2
Technical Round (4 Questions)
- Q1. Explain your Projects in brief with their functionality and Technology Stack ? View Answers (1)
- Q2. Cycle Detection in Linked List and another question on one of its variation. Add Answer
- Q3. Few Questions on Joins, Normalization and SQL were asked. Add Answer
- Q4. Few Questions on Java, Object Oriented Programming and 3-4 Output based questions were also asked. Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Prepare Core Computer Science Subjects like DBMS, OOPS and OS well. Apart from that be ready for questions to be asked from your projects.
Interview experience
Average
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Campus Placement and was interviewed in Aug 2024.
2 Interview Rounds
1
Coding Test Round
Paper pen coding test
2
Technical Round (4 Questions)
- Q1. Easy-medium level sliding window problem View Answers (1)
- Q2. Easy-medium level array problem View Answers (1)
- Q3. Gave me a condition and asked what data structure i would use. Problem was related to data retrieval so we would use hashmaps. Add Answer
- Q4. They also asked sql queires and dbms related concepts (ACID, etc) Add Answer
Skills evaluated in this interview
Wissen Technology interview questions for popular designations
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Referral and was interviewed in Aug 2024.
1 Interview Round
1
Technical Round (5 Questions)
- Q1. Write a program to merge 2 sorted list with n+m complexity View Answers (1)
- Q2. From the employee table find out the employee list whose salary is highest in the department Add Answer
- Q3. Singleton design patterns Add Answer
- Q4. What is dependency injection View Answers (1)
- Q5. N+1 problem of hibernate View Answers (1)
Skills evaluated in this interview
Interview experience
Bad
Difficulty level
Hard
Duration
4-6 weeks
Result
No response
I applied via Referral and was interviewed in Jul 2024.
5 Interview Rounds
1
Coding Test Round
Five MCQs, 2 moderate-level+1 hard level coding,2 SQL queries.
2
Assignment Round
Hard-level 6 Data structure based questions to write the code.
3
Technical Round (2 Questions)
- Q1. Flattenedarray code Add Answer
- Q2. Nested array objects to single array. View Answers (1)
4
One-on-one Round (2 Questions)
- Q1. Reverse the list node with head node having multiple values. View Answers (1)
- Q2. Hard-level string question to write the code. Add Answer
5
Technical Round (2 Questions)
- Q1. Advanced Java and database Add Answer
- Q2. Advanced Data structures Add Answer
Skills evaluated in this interview
Jobs at Wissen Technology
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Referral and was interviewed in Oct 2024.
2 Interview Rounds
1
Coding Test Round
HackerRank assessment
2
Technical Round (2 Questions)
- Q1. Java Streams related questions Add Answer
- Q2. EASY TO Medium Level of DSA questions Add Answer
Interview experience
Excellent
Difficulty level
Moderate
Duration
-
Result
Selected
4 Interview Rounds
1
Coding Test Round
1- sql adn 10 spark questions.
2
Technical Round (2 Questions)
- Q1. Python programs - 4 Add Answer
- Q2. Sql questions - 4 Add Answer
3
Technical Round (1 Question)
- Q1. Project related and work experience questions Add Answer
4
HR Round (1 Question)
- Q1. Managerial question Add Answer
Kamlesh Mohane
Interview experience
Bad
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Recruitment Consulltant and was interviewed in Sep 2024.
1 Interview Round
1
Technical Round (2 Questions)
- Q1. Angular basic, JS basic Add Answer
- Q2. Some output questions and DSA problems. Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Don't bother with this company. They're a complete waste of time. After i passed the first round, they asked me for my salary expectations, even though we'd already discussed it beforehand. Then they try to offered me the same salary as previous CTC.
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I was interviewed in Aug 2024.
1 Interview Round
1
Technical Round (3 Questions)
- Q1. Difference between collection and collections View Answers (1)
- Q2. Difference between microservies and api View Answers (1)
- Q3. What is status code 302? View Answers (1)
Skills evaluated in this interview
Top trending discussions
View All
Career Advice
2w
a senior software engineer
Stuck with Low Salary!
Hi All,
Need your suggestions / advice :
I had joined an MNC 6 years back as Fresher with salary of 3.18 LPA.
In last 6 years, got 2 promotions and currently working as Team Lead with 10LPA.
I am not satisfied with salary and somehow feel it's not appreciating my efforts with such low salary.
How to change mindset for switching jobs? Or what should be done?
Got a question about Wissen Technology?
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Wissen Technology Interview FAQs
How many rounds are there in Wissen Technology interview?
Wissen Technology interview process usually has 2-3 rounds. The most common rounds in the Wissen Technology interview process are Technical, Coding Test and Resume Shortlist.
How to prepare for Wissen Technology interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Wissen Technology. The most common topics and skills that interviewers at Wissen Technology expect are Java, Telecom, Consulting, Business Intelligence and SQL.
What are the top questions asked in Wissen Technology interview?
Some of the top questions asked at the Wissen Technology interview -
How long is the Wissen Technology interview process?
The duration of Wissen Technology interview process can vary, but typically it takes about less than 2 weeks to complete.
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Wissen Technology Interviews By Designations
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Interview Questions for Popular Designations
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Interview Process at Wissen Technology
based on 88 interviews in last 1 year
Interview experience
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Explore Interview Questions and Answers for Top Skills at Wissen Technology
People are getting interviews through
based on 71 Wissen Technology interviews
Job Portal
Campus Placement
Referral
Company Website
WalkIn
39%
17%
13%
3%
3%
25% candidates got the interview through other sources.
High
Confidence
?
High Confidence means the data is based on a large number of responses received from the candidates.
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Wissen Technology Reviews and Ratings
based on 447 reviews
Rating in categories
|
Software Engineer
557
salaries
|  ₹7 L/yr - ₹24 L/yr |
|
Senior Software Engineer
528
salaries
| ₹12.3 L/yr - ₹34.5 L/yr |
|
Principal Engineer
254
salaries
| ₹15.5 L/yr - ₹41 L/yr |
|
Associate Software Engineer
161
salaries
| ₹5 L/yr - ₹16 L/yr |
|
Senior Principal Engineer
116
salaries
| ₹20 L/yr - ₹48 L/yr |
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