800+ ZS Interview Questions & Answers | Complete Prep Guide 2025

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449 interviews found

Decision Analytics Associate Interview Questions & Answers

Anonymous

posted on 25 Jan 2025

Interview experience

Good

Difficulty level

Moderate

Process Duration

Result

Selected

Round 1 - Aptitude Test

English and Math test

Round 2 - Case Study

Case study and a few detailed questions

Round 3 - One-on-one

(1 Question)

Q1. Giving a situation and asking questions around it, more of case study only

Add your answer

Decision Analytics Associate Interview Questions asked at other Companies

Q1. 3 ants are sitting on the vertices of an equilateral triangle and they start moving in a random direction along its perimeter. What is the probability of any 2 ants colliding?

View answer (2)

Tesco

Secure your future with a company that values your job stability.

Rated 4/5 for Job Security on AmbitionBox

PMO Manager Interview Questions & Answers

shashank Shekhar

posted on 29 Dec 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - One-on-one

(2 Questions)

Q1. Tell me about yourself

Add your answer

Q2. What innovations have you contributed?

Add your answer

PMO Manager Interview Questions asked at other Companies

Q1. How do you implement Pmo activities in the midst of resistance

View answer (1)

ZS Interview Questions and Answers for Freshers

Data Engineer Interview Questions & Answers

Anonymous

posted on 14 Oct 2024

Interview experience

Average

Difficulty level

Process Duration

Result

Round 1 - Technical

(2 Questions)

Q1. Project explaining

Add your answer

Q2. Write code to generate csv file with note pad data

Ans.

Code to generate a CSV file with notepad data

Open a text file and read the data
Parse the data and write it to a CSV file
Use libraries like pandas in Python for easier CSV handling

Answered by AI

Add your answer

Data Engineer Interview Questions asked at other Companies

Q1. Optimal Strategy for a Coin Game You are playing a coin game with your friend Ninjax. There are N coins placed in a straight line. Here are the rules of the game: 1. Each coin has a value associated with it. 2. The game involves two players... read more

View answer (1)

Decision Analytics Associate Interview Questions & Answers

Anonymous

posted on 5 Oct 2024

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

No response

I applied via Company Website and was interviewed in Sep 2024. There were 2 interview rounds.

Round 1 - Aptitude Test

QA, LR, DI, VARC, Guesstimate, Attention to Details- 5minutes 25 questions

Round 2 - Case Study

A case study on hungry kya

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare for guesstimates, if preparing for cat aptitude would be easy.

Decision Analytics Associate Interview Questions asked at other Companies

Q1. 3 ants are sitting on the vertices of an equilateral triangle and they start moving in a random direction along its perimeter. What is the probability of any 2 ants colliding?

View answer (2)

Associate Consultant Interview Questions & Answers

Anonymous

posted on 9 Jan 2025

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Company Website

Round 1 - Aptitude Test

Mostly puzzles with some aptitude question

Round 2 - Assignment

Pharma case study with multiple sql questions

Round 3 - HR

(2 Questions)

Q1. Tell me something about you

Add your answer

Q2. Guesstimate

Add your answer

Associate Consultant Interview Questions asked at other Companies

Q1. There are 2 cricket teams, A and B, with 11 players each. If every player of team A shakes hands with every player of team B(once), what will be the total number of handshakes?

View answer (15)

Get interview-ready with Top ZS Interview Questions

Decision Analytics Consultant Interview Questions & Answers

Shruti

posted on 19 Sep 2024

Interview experience

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

Add your answer

Q2. Puzzle qs from gfg

Add your answer

Decision Analytics Consultant Interview Questions asked at other Companies

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

Add answer

Jobs at ZS

View all

Senior Software Engineer - Big Data

Pune

3-6 Yrs

₹ 11-31 LPA

Performance Engineer

Pune

1-3 Yrs

Not Disclosed

Senior Information Protection Analyst

Pune

4-6 Yrs

Not Disclosed

Software Engineer - Big Data

Pune

1-3 Yrs

₹ 7.1-18.5 LPA

Enterprise Architect- Tech & Cloud Advisory

Gurgaon / Gurugram, Bangalore / Bengaluru

5-9 Yrs

Not Disclosed

Human Resources Associate - Operations

Pune

1-4 Yrs

Not Disclosed

Angular Frontend Developer Interview Questions & Answers

Nishant

posted on 17 Aug 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - Technical

(2 Questions)

Q1. Navigation module.

Add your answer

Q2. User Authentication

Add your answer

Round 2 - Technical

(2 Questions)

Q1. Biggest challenge you faced faced and solved.

Add your answer

Q2. Scrum management

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Very good company, be well prepared.

Angular Frontend Developer Interview Questions asked at other Companies

Q1. How to implement interfaces without methods?

View answer (1)

Decision Analytics Associate Interview Questions & Answers

Anonymous

posted on 7 Sep 2024

Interview experience

Average

Difficulty level

Process Duration

Result

I applied via Campus Placement

Round 1 - Aptitude Test

Aptitude test was very easy. basic questions, this was followed by english proficiency test.

Round 2 - Case Study

Case study had a very good level and required good data interpretation skills.

Round 3 - Case Study

This was offline on campus round comprised of case study done previously+gueestimates +puzzles+cv discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - the experience was good but there was serious communication issue from their side as i recieved the mail communicating that i have been chosen for final round but was communicated physically as otherwise

Decision Analytics Associate Interview Questions asked at other Companies

Q1. 3 ants are sitting on the vertices of an equilateral triangle and they start moving in a random direction along its perimeter. What is the probability of any 2 ants colliding?

View answer (2)

Analyst Interview Questions & Answers

Anonymous

posted on 3 Dec 2024

Interview experience

Good

Difficulty level

Process Duration

Result

Not Selected

Round 1 - Aptitude Test

Normaa CAT level apti questions

Round 2 - Communication Round

(1 Question)

Q1. It was all about how we can read a sentence

Add your answer

Round 3 - Case Study

A normal case study of food delivery giant was given

Round 4 - HR

(2 Questions)

Q1. What are your hobby

Add your answer

Q2. If you have given 10 crores in hand which food business will you start?

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare guesstimates and case studies as much as you can.

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)

Decision Analytics Associate Interview Questions & Answers

Anonymous

posted on 18 Aug 2024

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Referral and was interviewed in Jul 2024. There were 3 interview rounds.

Round 1 - Aptitude Test

It was of 52 mins with questions from reasoning, quants, verbal, critical thinking and involved 2 guesstimates as well.

Round 2 - Case Study

A hungry kya case study was given which was of medium difficulty, followed by a case interview round of 30 mins. The end to end approach of the case was discussed in this round.

Round 3 - One-on-one

(2 Questions)

Q1. Questions based on worked projects

Add your answer

Q2. Questions based on various situations

Add your answer

Decision Analytics Associate Interview Questions asked at other Companies

Q1. 3 ants are sitting on the vertices of an equilateral triangle and they start moving in a random direction along its perimeter. What is the probability of any 2 ants colliding?

View answer (2)

Top trending discussions

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Interview Tips & Stories

I have been shortlisted for an interview at Bloomberg for the investment / real estate reporter role. How can I prepare for the interview? What all do I need to keep in mind for my prep? Please help, I am very nervous! Thank you

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ZS Interview FAQs

How many rounds are there in ZS interview?

ZS interview process usually has 2-3 rounds. The most common rounds in the ZS interview process are Aptitude Test, Case Study and One-on-one Round.

How to prepare for ZS 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 Healthcare, Management Consulting, Operations, Financial Planning and Analysis and Financial Planning.

What are the top questions asked in ZS interview?

Some of the top questions asked at the ZS interview -

3 ants are sitting on the vertices of an equilateral triangle and they start mo...read more
Case Study: Why a drug was suddenly not doing well when compared to its competi...read more
A sales force optimization problem where I had to distribute X no. of available...read more

How long is the ZS interview process?

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

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based on 334 interviews

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Jobs at ZS

Senior Software Engineer - Big Data

Pune

3-6 Yrs

₹ 11-31 LPA

Performance Engineer

Pune

1-3 Yrs

Not Disclosed

Senior Information Protection Analyst

Pune

4-6 Yrs

Not Disclosed

Explore more jobs

ZS Salaries in India

Associate Consultant 2k salaries	₹0 L/yr - ₹0 L/yr
Decision Analytics Associate 1.7k salaries	₹0 L/yr - ₹0 L/yr
Business Technology Associate 1.2k salaries	₹0 L/yr - ₹0 L/yr
Associate Decision Analytics Consultant 889 salaries	₹0 L/yr - ₹0 L/yr
Consultant 643 salaries	₹0 L/yr - ₹0 L/yr