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Equifax Data Engineer Interview Questions and Answers

Updated 16 May 2024

Equifax Data Engineer Interview Experiences

1 interview found

Data Engineer Interview Questions & Answers

user image Anonymous

posted on 16 May 2024

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
No response

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

Round 1 - Technical 

(1 Question)

  • Q1. 3rd largest salary from each department(window function)

Interview Preparation Tips

Interview preparation tips for other job seekers - SQL is Imp

Data Engineer Jobs at Equifax

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Interview questions from similar companies

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Mar 2023. There were 3 interview rounds.

Round 1 - Aptitude Test 

2 coding qns and aptitude

Round 2 - Technical 

(2 Questions)

  • Q1. Question from resume, projects, SQL, OOPS
  • Q2. Lambda function in python
  • Ans. 

    Lambda function in Python is an anonymous function that can have any number of arguments, but can only have one expression.

    • Lambda functions are defined using the lambda keyword.

    • They are commonly used for small, one-time tasks.

    • They can take any number of arguments, but can only have one expression.

    • Example: lambda x: x*2 will return the double of x.

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Why do you want to work for this company

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Feb 2024. There were 3 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. Basic about your academic and about your family , project ,internship
Round 2 - HR 

(1 Question)

  • Q1. This hr conducted by VP ...question are same as in 1st hr round,they may ask about your future paln.
Round 3 - Technical 

(1 Question)

  • Q1. Basic computer science question and project

Interview Preparation Tips

Interview preparation tips for other job seekers - be confident
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Dec 2023. There were 3 interview rounds.

Round 1 - Coding Test 

Few questions were given on strings and linked list.

Round 2 - Group Discussion 

Is AI good or bad .

Round 3 - One-on-one 

(2 Questions)

  • Q1. Mostly HR based questions.
  • Q2. Some are related to our project's.
Round 1 - Technical 

(2 Questions)

  • Q1. SQL basics Python Basics Linux Basics
  • Q2. Questions on date and time and joins.

Interview Preparation Tips

Interview preparation tips for other job seekers - Sharpen Linux and SQL basics Python basics.

Hadoop or abintio could be added advantage.

Interview Questionnaire 

7 Questions

  • Q1. Tell me about yourself
  • Ans. 

    I am a highly skilled System Engineer with expertise in designing and implementing complex IT infrastructure.

    • Experienced in managing and troubleshooting network systems

    • Proficient in virtualization technologies such as VMware and Hyper-V

    • Strong knowledge of operating systems like Windows, Linux, and Unix

    • Familiar with scripting languages like PowerShell and Bash

    • Ability to analyze and optimize system performance

    • Excellent p

  • Answered by AI
  • Q2. How to troubleshoot email outlook related issue
  • Ans. 

    Troubleshooting email outlook related issues involves checking settings, connectivity, and account status.

    • Check internet connectivity

    • Verify account settings

    • Check for updates and patches

    • Disable add-ins and extensions

    • Recreate email profile

    • Check server status

    • Check for antivirus and firewall settings

    • Try accessing email from a different device or browser

  • Answered by AI
  • Q3. How to diagnose booting related issue
  • Ans. 

    Diagnosing booting related issues involves checking hardware, software, and configuration settings.

    • Check hardware components such as hard drive, RAM, and motherboard for any issues

    • Verify that the operating system is installed correctly and up-to-date

    • Check the boot order in BIOS settings

    • Use diagnostic tools such as Windows Startup Repair or Linux Boot Repair

    • Check for any recent software or driver updates that may have c

  • Answered by AI
  • Q4. How to assign ip address in window
  • Ans. 

    To assign an IP address in Windows, go to Network and Sharing Center, select the network adapter, and choose Properties.

    • Open Network and Sharing Center

    • Click on Change adapter settings

    • Right-click on the network adapter and select Properties

    • Select Internet Protocol Version 4 (TCP/IPv4) and click Properties

    • Choose 'Use the following IP address' and enter the IP address, subnet mask, and default gateway

    • Click OK to save the

  • Answered by AI
  • Q5. How to join system in domain window domain
  • Ans. 

    To join a system in a Windows domain, follow these steps:

    • Open System Properties and click on the 'Computer Name' tab

    • Click the 'Change' button and select the 'Domain' option

    • Enter the name of the domain and provide domain credentials when prompted

    • Restart the computer for the changes to take effect

  • Answered by AI
  • Q6. What is active directory
  • Ans. 

    Active Directory is a Microsoft service that manages network resources and user permissions.

    • It is used to authenticate and authorize users and computers in a Windows domain network.

    • It stores information about users, groups, computers, and other network objects.

    • It allows administrators to centrally manage and deploy software, updates, and policies.

    • It provides a hierarchical structure for organizing network resources.

    • It ...

  • Answered by AI
  • Q7. Questions related ticking tool

Skills evaluated in this interview

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

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

Round 1 - Technical 

(2 Questions)

  • Q1. What's is work experience.
  • Ans. 

    Work experience refers to the practical knowledge and skills gained from employment in a specific field or industry.

    • Work experience includes tasks, responsibilities, and projects completed in a professional setting.

    • It can be gained through internships, part-time jobs, full-time positions, or volunteer work.

    • Work experience helps individuals develop industry-specific skills, build a professional network, and gain a bette...

  • Answered by AI
  • Q2. Whats is sql and power bi.
  • Ans. 

    SQL is a programming language used for managing and querying databases. Power BI is a business analytics tool for visualizing and analyzing data.

    • SQL stands for Structured Query Language and is used to communicate with databases.

    • SQL can be used to retrieve, update, and manipulate data in databases.

    • Power BI is a data visualization tool that allows users to create interactive reports and dashboards.

    • Power BI can connect to...

  • Answered by AI

Skills evaluated in this interview

Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I was interviewed in Jan 2024.

Round 1 - Technical 

(2 Questions)

  • Q1. What joins you used
  • Ans. 

    I have used various types of joins including inner join, left join, right join, and full outer join.

    • Used inner join to retrieve records that have matching values in both tables

    • Utilized left join to retrieve all records from the left table and matching records from the right table

    • Employed right join to retrieve all records from the right table and matching records from the left table

    • Utilized full outer join to retrieve ...

  • Answered by AI
  • Q2. Write query for joins
  • Ans. 

    Query for joins in SQL to combine data from multiple tables

    • Use JOIN keyword to combine data from two or more tables based on a related column

    • Types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN

    • Example: SELECT * FROM table1 INNER JOIN table2 ON table1.id = table2.id

  • Answered by AI

Skills evaluated in this interview

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

I applied via Approached by Company and was interviewed before Mar 2023. There were 3 interview rounds.

Round 1 - Assignment 

3 SQL questions were given

Round 2 - Technical 

(1 Question)

  • Q1. It was based upon my work experience and technical questions from SQL
Round 3 - HR 

(1 Question)

  • Q1. Salary discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - Easy to moderate level SQL questions will be asked.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed before Dec 2023. There were 2 interview rounds.

Round 1 - Coding Test 

Pattern programming, javascriptt based questions

Round 2 - Technical 

(1 Question)

  • Q1. Browser specific questions
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Equifax Interview FAQs

How many rounds are there in Equifax Data Engineer interview?
Equifax interview process usually has 1 rounds. The most common rounds in the Equifax interview process are Technical.
How to prepare for Equifax Data Engineer 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 Equifax. The most common topics and skills that interviewers at Equifax expect are Healthcare, SQL, Data Analytics, Python and Maven.

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Equifax Data Engineer Interview Process

based on 1 interview

Interview experience

3
  
Average
View more
Equifax Data Engineer Salary
based on 7 salaries
₹6.7 L/yr - ₹13.5 L/yr
17% less than the average Data Engineer Salary in India
View more details
Manager - Data Engineering

Bangalore / Bengaluru

4-8 Yrs

Not Disclosed

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Thiruvananthapuram

4-8 Yrs

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