4 Zolo Data Analyst Interview Questions & Answers | Complete Prep Guide 2025

Zolo Data Analyst Interview Experiences

2 interviews found

Data Analyst Interview Questions & Answers

Anonymous

posted on 21 Jun 2023

Interview experience

Good

Difficulty level

Moderate

Process Duration

2-4 weeks

Result

No response

I applied via LinkedIn and was interviewed in May 2023. There were 3 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 Resume tips

Round 2 - Assignment

Send assignment doings MS Excel

Round 3 - Technical

(2 Questions)

Q1. Asked about the previous project

Add your answer

Q2. What about your roles in previous company

Add your answer

Interview Preparation Tips

Topics to prepare for Zolo Data Analyst interview:

Excel

Data Analyst Interview Questions & Answers

Anonymous

posted on 25 Jul 2020

Interview Questionnaire

2 Questions

Q1. SQL and Excel were the key that helped me get this job.

Add your answer

Q2. Puzzles

Add your answer

Top trending discussions

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Interview Tips & Stories

4d (edited)

timepasstiwari

A Digital Markter

Got Rejected In an Interview, Just Because I Didn’t Answer a Personal Question

So, I got invited for this interview, and they told me to be there at 9 AM. Of course, I get there early, like 8:30, because I don't want to be late. But then I end up waiting for 1.5 hours... read more

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Interview questions from similar companies

Data Analyst Interview Questions & Answers

NoBroker

Anonymous

posted on 10 Apr 2023

Interview experience

Poor

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I was interviewed before Apr 2022.

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 Resume tips

Round 2 - HR

(1 Question)

Q1. About previous experience and some basic questions.

Add your answer

Round 3 - Technical

(1 Question)

Q1. About basic to advance level of Excel, power bi

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - If your knowledge and understanding is good and you know the tools then be confident and give your best.

Data Analyst Interview Questions & Answers

Swiggy

Anonymous

posted on 31 Aug 2023

Interview experience

Excellent

Difficulty level

Easy

Process Duration

Less than 2 weeks

Result

Selected

I applied via Company Website and was interviewed in Jul 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 Resume tips

Round 2 - Aptitude Test

Number sires, clock, logic, arithmetic, geometry

Round 3 - Coding Test

Code test basic, ans the basic knowledge, write code

Round 4 - Technical

(5 Questions)

Q1. What is python?

Ans.

Python is a high-level programming language known for its simplicity and readability.

Python is widely used for web development, data analysis, artificial intelligence, and scientific computing.
It emphasizes code readability and uses indentation to define code blocks.
Python has a large standard library and a vibrant community of developers.
Example: print('Hello, World!')
Example: import pandas as pd

Answered by AI

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Q2. What is python used for?

Ans.

Python is a versatile programming language used for data analysis, web development, artificial intelligence, automation, and more.

Data analysis and visualization
Web development (Django, Flask)
Artificial intelligence and machine learning (TensorFlow, PyTorch)
Automation and scripting
Scientific computing (NumPy, SciPy)

Answered by AI

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Q3. What type of language is python?

Ans.

Python is a high-level programming language known for its simplicity and readability.

Python is an interpreted language, meaning it does not need to be compiled before running.
It supports multiple programming paradigms, including object-oriented, imperative, and functional programming.
Python has a large standard library and a thriving community, making it versatile and widely used.
Example: Python is used for web develop...

Answered by AI

Add your answer

Q4. What is oops in python?

Ans.

Object-oriented programming (OOP) is a programming paradigm based on the concept of 'objects', which can contain data and code.

OOP allows for the organization of code into reusable components called classes.
Classes can have attributes (variables) and methods (functions) associated with them.
In Python, everything is an object, and classes can be defined using the 'class' keyword.
Encapsulation, inheritance, and polymorph

Answered by AI

Add your answer

Q5. What is array in python?

Ans.

An array in Python is a data structure that stores a collection of elements of the same type.

Arrays can store elements such as integers, floats, or strings.
Arrays are indexed starting from 0, with elements accessed using their index.
Example: arr = ['apple', 'banana', 'cherry']

Answered by AI

Add your answer

Interview Preparation Tips

Topics to prepare for Swiggy Data Analyst interview:

Advanced Excel
SQL Server
Python

Interview preparation tips for other job seekers - online interview

Skills evaluated in this interview

Data Analyst Interview Questions & Answers

Swiggy

Anonymous

posted on 20 Feb 2024

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

4-6 weeks

Result

Selected

I applied via Referral and was interviewed in Aug 2023. There were 2 interview rounds.

Round 1 - Coding Test

SQL query optimisation

Round 2 - HR

(1 Question)

Q1. Regular discussion, about job role, why swiggy

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare excel, and sql

Data Analyst Interview Questions & Answers

99acres

Anonymous

posted on 9 Mar 2025

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - One-on-one

(2 Questions)

Q1. Why You want to join

Add your answer

Q2. Describes your self

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - A very balanced life in terms of work life balance and employee concerns are kept in mind always ens

Business Analyst Interview Questions & Answers

99acres

Rohit Nishad

posted on 28 Sep 2023

Interview experience

Average

Difficulty level

Easy

Process Duration

2-4 weeks

Result

Not Selected

I was interviewed in Aug 2023.

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 Resume tips

Round 2 - Technical

(1 Question)

Q1. SQL joins, case study

Add your answer

Round 3 - Case Study

Case study guesstimates

Round 4 - Case Study

Case study, guesstimates

Round 5 - HR

(1 Question)

Q1. Just dirty politics to negotiate and to ruin your offer

Add your answer

Business Analyst Interview Questions & Answers

Swiggy

Anonymous

posted on 13 May 2021

I applied via Referral and was interviewed before May 2020. There was 1 interview round.

Interview Questionnaire

1 Question

Q1. How can you understand the supply of restaurant in a particular area of a city ?

Ans.

To understand the supply of restaurants in a particular area of a city, we can use various methods.

Collect data from online directories like Yelp, Zomato, etc.
Conduct surveys to gather information about the number of restaurants in the area.
Analyze the population density and demographics of the area to estimate the demand for restaurants.
Check the number of restaurant permits issued by the local government.
Use GIS mapp...

Answered by AI

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Understand any city's demographics for instance. Take most busy road and assume that 70% supply will be on food -tech (MArket Standard). Open Sw / Zo and see the supply available in that area in peak time. There can be more than one way to solve for these question

Analyst Interview Questions & Answers

NoBroker

Anonymous

posted on 18 Oct 2023

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - One-on-one

(1 Question)

Q1. No question: referral.

Add your answer

Round 2 - HR

(1 Question)

Q1. Why would you like to work for us?

Add your answer

Business Analyst Interview Questions & Answers

Swiggy

Anonymous

posted on 16 Sep 2021

I was interviewed in Mar 2021.

Interview Questionnaire

4 Questions

Q1. Sql, A/B testing, case study about how to increase sales in particular area, what are the metrics that effect sales.

Add your answer

Q2. Steps involved in analysis of decrease in sales for particular area

Ans.

Steps involved in analyzing decrease in sales for a particular area

Identify the time period for which sales have decreased
Analyze the sales data for the area and compare it with previous periods
Identify any external factors that may have contributed to the decrease in sales
Conduct customer surveys to identify any issues with products or services
Analyze competitor activity in the area
Develop a plan to address the issues...

Answered by AI

Add your answer

Q3. Write sql query to find mean waiting period for delivery partner given driver I'd, ordered time and delivered time.

Ans.

SQL query to find mean waiting period for delivery partner given driver ID, ordered time and delivered time.

Use AVG function to calculate mean waiting period
Subtract ordered time from delivered time to get waiting period
Filter data by driver ID and delivery partner
Group by delivery partner

Answered by AI

Add your answer

Q4. Write query for rolling sum

Ans.

Rolling sum query adds up a specified number of rows in a table based on a given condition.

Use the OVER() function to specify the window frame for the rolling sum.
Specify the number of rows to include in the window frame using ROWS BETWEEN.
Use ORDER BY to specify the order of rows in the window frame.
Example: SELECT column1, SUM(column2) OVER (ORDER BY column1 ROWS BETWEEN 2 PRECEDING AND CURRENT ROW) AS rolling_sum FR

Answered by AI

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well for SQL, you have to be strong in SQL.
there will be two round one sql and other cae study

Skills evaluated in this interview

Zolo Interview FAQs

How many rounds are there in Zolo Data Analyst interview?

Zolo interview process usually has 3 rounds. The most common rounds in the Zolo interview process are Resume Shortlist, Assignment and Technical.

How to prepare for Zolo Data Analyst 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 Zolo. The most common topics and skills that interviewers at Zolo expect are Data Analysis, Power Bi, Python, Business Analytics and Business process.

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Zolo Data Analyst Salary

based on 28 salaries

₹2.8 L/yr - ₹8.7 L/yr

5% less than the average Data Analyst Salary in India

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