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WNS Interview Questions, Process, and Tips

Updated 27 Mar 2025

Top WNS Interview Questions and Answers

  • Q1. Can you explain the end-to-end flow for the sentiment analysis model with every step?
  • Q2. Do you have experience in SAR filing , KYC, compliance and frauds
  • Q3. introduce yourself?what is market research? money laundering? Assessment test?
View all 15 questions

WNS Interview Experiences

Popular Designations

1.1k interviews found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I appeared for an interview in Apr 2024.

Round 1 - Technical 

(1 Question)

  • Q1. Explain the QRadar SIEM architecture
  • Ans. 

    QRadar SIEM architecture is a distributed system with components like Console, Event Processors, Flow Processors, and Data Nodes.

    • QRadar SIEM architecture is based on a distributed model

    • Components include Console, Event Processors, Flow Processors, and Data Nodes

    • Console provides the user interface for managing and monitoring security events

    • Event Processors collect, normalize, and correlate events from various sources

    • Flo...

  • Answered by AI

Soc Analyst 1 Interview Questions asked at other Companies

Q1. What is AAA in Cyber security? Difference between Authentication vs Authorization
View answer (1)

Associate Interview Questions & Answers

user image Anonymous

posted on 4 May 2024

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in

Round 1 - Aptitude Test 

General Awareness questions

Round 2 - Coding Test 

Coding questions are included

Interview Preparation Tips

Interview preparation tips for other job seekers - Good

Top WNS Associate Interview Questions and Answers

Q1. what is money laundering?
View answer (14)

Associate Interview Questions asked at other Companies

Q1. What is mean of TTR & why required for powder coating process ?
View answer (17)
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Aug 2023. There were 6 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 - Aptitude Test 

Very short question good for health

Round 3 - HR 

(2 Questions)

  • Q1. Very short indroduction
  • Q2. You imedaitely hired
Round 4 - Assignment 

60 question for assignment

Round 5 - Coding Test 

Short question ask to me

Round 6 - One-on-one 

(2 Questions)

  • Q1. I very work hard every fields
  • Q2. I hope joined the office worked at seriously

Interview Preparation Tips

Interview preparation tips for other job seekers - Good Advice for idea jobs

Top WNS Senior Associate Interview Questions and Answers

Q1. Different types of constraints and difference between primary key and foreign key?
View answer (2)

Senior Associate Interview Questions asked at other Companies

Q1. On an average, how many invoices can you process in a day?
View answer (11)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Jun 2023. There were 4 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 - One-on-one 

(3 Questions)

  • Q1. Self introduction about ourself in complete English Lang..
  • Q2. Introduce about yourself
  • Q3. Why are u choosing this job?
Round 3 - Video Call 

(1 Question)

  • Q1. Which type of accident by watching the video?
  • Ans. 

    The type of accident shown in the video is a car crash.

    • Car crash

    • Collision between vehicles

    • Possible injuries to passengers

  • Answered by AI
Round 4 - HR 

(2 Questions)

  • Q1. Introduce about yourself and where are u from?
  • Q2. Whats ur strengths and can u work for rotational shifts?

Interview Preparation Tips

Interview preparation tips for other job seekers - It's very good opportunity for freshers and need to utilise if u wanna be at higher positions after a couple of years

Non Voice Process Associate Interview Questions asked at other Companies

Q1. Tell about Computer special keys and there functions
View answer (2)

WNS interview questions for popular designations

 Senior Associate

 (153)

 Associate

 (71)

 Operations Associate

 (42)

 Associate Lead

 (41)

 Senior Associate Operations

 (38)

 Assistant Manager

 (30)

 Back Office Executive

 (24)

 Analyst

 (20)

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Naukri.com and was interviewed in Apr 2024. There was 1 interview round.

Round 1 - HR 

(1 Question)

  • Q1. Knowledge of technical related to rtr

Finance Executive Interview Questions asked at other Companies

Q1. Certains Rules to follow - 1. Remove your footwear outside of the company, though it sounds strange! yes, this is a rule. They have other footwear inside the company (optional) if you want to carry it. 2. For Washrooms, they have kept chapp... read more
View answer (4)

Get interview-ready with Top WNS Interview Questions

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
-
Result
Not Selected

I applied via Referral

Round 1 - HR 

(3 Questions)

  • Q1. What is medical coding
  • Q2. How many Heart valves are present in our body
  • Q3. Respiratory types
Round 2 - Assignment 

General aptitude questions and maths questions

Medical Billing Trainee Interview Questions asked at other Companies

Q1. How many Heart valves are present in our body
Add answer

Jobs at WNS

View all

Associate Interview Questions & Answers

user image Anonymous

posted on 23 Mar 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Sep 2023. There were 4 interview rounds.

Round 1 - Aptitude Test 

You have to give test in first round that is SWAR and aptitude. Which includes logical reasoning, verbal and non verbal
Mathematics, English grammar.

Round 2 - HR 

(1 Question)

  • Q1. What is your previous experience? Why did you leave your last job?
Round 3 - Voice and Accent 

(1 Question)

  • Q1. They check your communication
Round 4 - One-on-one 

(1 Question)

  • Q1. Everything in your resume?

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident.

Top WNS Associate Interview Questions and Answers

Q1. what is money laundering?
View answer (14)

Associate Interview Questions asked at other Companies

Q1. What is mean of TTR & why required for powder coating process ?
View answer (17)

Senior Associate Interview Questions & Answers

user image Vaishali Bharaskar

posted on 2 Mar 2024

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Feb 2024. There was 1 interview round.

Round 1 - HR 

(5 Questions)

  • Q1. What is yourself?
  • Q2. What is your policy to how our company growth?
  • Ans. 

    Our policy for company growth focuses on strategic planning, innovation, and continuous improvement.

    • We prioritize strategic planning to identify opportunities for growth and set clear objectives.

    • We encourage innovation to stay ahead of competitors and adapt to changing market trends.

    • We emphasize continuous improvement to optimize processes and enhance overall performance.

  • Answered by AI
  • Q3. Which is company mission?
  • Ans. 

    WNS mission is guided by there set of values the circle. Client first.

  • Answered by Vaishali Bharaskar
  • Q4. What is company target?
  • Ans. 

    The company target is to increase market share by 10% within the next fiscal year.

    • Increase market share by 10%

    • Achieve revenue growth of 15%

    • Expand into new markets

    • Improve customer retention rates

  • Answered by AI
  • Q5. Why u work in WNS?

Top WNS Senior Associate Interview Questions and Answers

Q1. Different types of constraints and difference between primary key and foreign key?
View answer (2)

Senior Associate Interview Questions asked at other Companies

Q1. On an average, how many invoices can you process in a day?
View answer (11)
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Sep 2023. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Some basics of Python and SQL questions
  • Q2. Difference between list and tuples
  • Ans. 

    Lists are mutable while tuples are immutable in Python.

    • Lists are denoted by square brackets [] while tuples are denoted by parentheses ().

    • Elements in a list can be changed, added, or removed, while elements in a tuple cannot be changed once assigned.

    • Lists are typically used for collections of similar items that need to be modified, while tuples are used for fixed collections of items.

    • Example: list_example = [1, 2, 3] a

  • Answered by AI

Skills evaluated in this interview

Senior Associate Analyst Interview Questions asked at other Companies

Q1. How to treat interest received and paid in the Cash flow statement? Journal entry for machine purchased by selling stocks. Relationship between NPV and IRR. What is interest bearing ratio?
View answer (1)

Analyst Interview Questions & Answers

user image Anonymous

posted on 16 Sep 2023

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Aug 2023. 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 - HR 

(1 Question)

  • Q1. Basic Background Questions like Educatiin Qualification, Work Exp, and Introduction to the job & role
Round 3 - Aptitude Test 

Basic questions related to Maths, LR & English

Round 4 - Case Study 

3 Questions were given in the Assignment

1) Market Research on Insurance Sector
2) Financial Stability Assessment of a Company
3) Write up on an Innovative Technology

Round 5 - One-on-one 

(1 Question)

  • Q1. One on One with Reporting Manager where questiins related to the Case Study was asked along with generic Interview questions and Salary Negotiatiin

Analyst Interview Questions asked at other Companies

Q1. N-th Fibonacci Number Problem Statement Given an integer ‘N’, your task is to find and return the N’th Fibonacci number using matrix exponentiation. Since the answer can be very large, return the answer modulo 10^9 + 7. Formula: F(n) = F(n-... read more
View answer (1)

WNS Interview FAQs

How many rounds are there in WNS interview?
WNS interview process usually has 2-3 rounds. The most common rounds in the WNS interview process are HR, One-on-one Round and Resume Shortlist.
How to prepare for WNS 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 WNS. The most common topics and skills that interviewers at WNS expect are Communication Skills, Customer Service, Accounting, Excel and SQL.
What are the top questions asked in WNS interview?

Some of the top questions asked at the WNS interview -

  1. What is journal entries? What is cash allotment? What is differance between PO ...read more
  2. what is money launderi...read more
  3. 4. Show linking between Income Statement, Balance sheet and cash flow statement...read more
How long is the WNS interview process?

The duration of WNS interview process can vary, but typically it takes about less than 2 weeks to complete.

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WNS Interview Process

based on 817 interviews

Interview experience

3.9
  
Good
View more

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WNS Reviews and Ratings

based on 12.3k reviews

3.4/5

Rating in categories

3.1

Skill development

3.4

Work-life balance

2.9

Salary

3.6

Job security

3.2

Company culture

2.6

Promotions

3.1

Work satisfaction

Explore 12.3k Reviews and Ratings
Sr Consultant - Transition (AVP) | BFS Vertical

Pune,

Gurgaon / Gurugram

+1

10-18 Yrs

₹ 15.5-42.5 LPA

Associate

Pune

0-1 Yrs

Not Disclosed

Associate

Pune

0-3 Yrs

Not Disclosed

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