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ZS Decision Analytics Consultant Interview Questions and Answers

Updated 19 Sep 2024

ZS Decision Analytics Consultant Interview Experiences

5 interviews found

Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

They give same qs everywhere

Round 2 - Case Study 

They give case study questions which you need to solve

Round 3 - Technical 

(2 Questions)

  • Q1. Case study explanation
  • Q2. Puzzle qs from gfg
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Prepare all possible questions that can be framed from your resume and past projects
  • Q2. Be ready for situation based questions
Round 2 - Case Study 

Case study related to healthcare can be shared to judge your critical thinking and analytical skills

Interview Preparation Tips

Topics to prepare for ZS Decision Analytics Consultant interview:
  • critical thinking
Interview preparation tips for other job seekers - Be prepared to answer from your resume

Decision Analytics Consultant Interview Questions Asked at Other Companies

asked in ZS
Q1. Create a marketing strategy to sell a newly acquired drug by comp ... read more
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before May 2023. There were 4 interview rounds.

Round 1 - Aptitude Test 

Initial aptitude test with basic maths, verbal, logic questions

Round 2 - Case Study 

Case study on a pharma business problem which tests data interpretation, so a lots of charts, table etc

Round 3 - One-on-one 

(1 Question)

  • Q1. Case study debrief, and some guesstimates
Round 4 - One-on-one 

(1 Question)

  • Q1. Final round with a senior manager/partner
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Apr 2023. There were 2 interview rounds.

Round 1 - Case Study 

Field force sizing for a new drug

Round 2 - One-on-one 

(1 Question)

  • Q1. Managerial round

ZS interview questions for designations

 Associate Decision Analytics Consultant

 (18)

 Decision Analytics Associate

 (63)

 Decision Scientist

 (2)

 Decision Science Manager

 (1)

 Business Analytics Associate

 (2)

 Data Analytics Associate

 (1)

 Consultant

 (17)

 Associate Consultant

 (14)

I applied via Naukri.com and was interviewed in Feb 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Create a marketing strategy to sell a newly acquired drug by company ABC

Interview Preparation Tips

Interview preparation tips for other job seekers - ZS mainly wants to see if you are structured, analytical and definitive in your approach across the interviews.
There are 3 rounds:
1. Structured case study round - You will be given a specific situation and asked to come up with a solution. You will have 30 - 45 minutes to solve. You can ask clarifying questions to get more clarity about the situation. Clarify if any assumptions that you are making are valid. There will be a qualitative and quantitative questions. This is an interviewer led case, so you don't need to worry about the time.

2. Unstructured case - You will be given a project brief of about 30 pages. You have to identify the problems, come up with a solution and present them in a structured manner. Allocate your time well for reading through the case, defining the solution and making a presentation. I was given 1.5 hrs to work on the case.

3. Behavioral interview - You will be asked standard behavioural questions. Prepare well

Interview questions from similar companies

I applied via Naukri.com and was interviewed before Sep 2021. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - Aptitude Test 

Entry level aptitude test

Round 3 - One-on-one 

(1 Question)

  • Q1. Introduction and about college project.

Interview Preparation Tips

Interview preparation tips for other job seekers - It was a really good experience working in TCS

I applied via Naukri.com and was interviewed before Apr 2021. There were 2 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 

Interview Preparation Tips

Interview preparation tips for other job seekers - Nothing as such. Overall experience was good

I applied via Walk-in and was interviewed before Sep 2021. There were 4 interview rounds.

Round 1 - Aptitude Test 

Reasoning and English

Round 2 - Group Discussion 

Just a minute round about favourite movie

Round 3 - Technical 

(1 Question)

  • Q1. SD , about education questions
Round 4 - HR 

(1 Question)

  • Q1. Regarding shifts, timings and relocation

Interview Preparation Tips

Interview preparation tips for other job seekers - All the best guys. It's very is to crack the interview in TCS

I was interviewed in May 2017.

Interview Preparation Tips

Round: Test
Experience: Selected for round 2

Round: Group Discussion
Experience: Selected for round 2
Duration: 15 minutes

Skills: Communication
College Name: SJRCW

Interview Preparation Tips

Round: Test
Experience: English skill based test, it was more like a basic clearance test. There were two different rounds one of them was to listen/read and then fill up questions (approx. 45min) other one was the Telephonic test (computer generated test, approx. 15min).
Tips: Aptitude is a must, so practise
Duration: 60 minutes

Round: Group Discussion
Experience: Here the way you interact in a group and essence of your points. Personally I felt that they didn’t concentrate much on speaking skills as such.
Tips: Practise to talk in groups, current affairs  and even random topics
Duration: 15 minutes

Round: HR Interview
Experience: I was tested on basic understanding of Big Data and tested on enthusiasm
Tips: Puzzles (for most startups) and HR & resume based for others mostly.prepare things very much related to the company.

Skill Tips: Starting earlier helps . Aptitude requires some time and it is better to start atleast during summer vacation. Last two months before placements can be spent for other preparations.
College Name: IIT MADRAS

ZS Interview FAQs

How many rounds are there in ZS Decision Analytics Consultant interview?
ZS interview process usually has 2-3 rounds. The most common rounds in the ZS interview process are Case Study, One-on-one Round and Aptitude Test.
How to prepare for ZS Decision Analytics Consultant 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 ZS. The most common topics and skills that interviewers at ZS expect are Clinical SAS Programming, Financial Planning and Analysis, Healthcare, Management Consulting and Operations Research.
What are the top questions asked in ZS Decision Analytics Consultant interview?

Some of the top questions asked at the ZS Decision Analytics Consultant interview -

  1. Create a marketing strategy to sell a newly acquired drug by company ...read more
  2. Case study debrief, and some guesstima...read more
  3. Be ready for situation based questi...read more

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ZS Decision Analytics Consultant Interview Process

based on 6 interviews

1 Interview rounds

  • Case Study Round
View more
Join ZS Where passion changes lives

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ZS Decision Analytics Consultant Salary
based on 351 salaries
₹14.5 L/yr - ₹38 L/yr
9% more than the average Decision Analytics Consultant Salary in India
View more details

ZS Decision Analytics Consultant Reviews and Ratings

based on 33 reviews

3.3/5

Rating in categories

3.3

Skill development

1.9

Work-life balance

4.2

Salary

3.1

Job security

3.3

Company culture

3.6

Promotions

3.0

Work satisfaction

Explore 33 Reviews and Ratings
Decision Analytics Consultant

Noida,

Gurgaon / Gurugram

2-5 Yrs

Not Disclosed

Decision Analytics Consultant -RWD

Pune

3-8 Yrs

Not Disclosed

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