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Equifax Interview Questions, Process, and Tips
Top Equifax Interview Questions and Answers
- Q1. what is diff cloud formation vs terraform, release management like blue green etc.asked in Site Reliability Engineer interview
- Q2. How to manage managersasked in Softwaretest Engineer interview
- Q3. What is Tuples? How do you convert a string to a tuple?asked in Consultant interview
Equifax Interview Experiences
31 interviews found
Vikas Kalokhe
Selected
I applied via Naukri.com and was interviewed before May 2023. There were 3 interview rounds.
(1 Question)
- Q1. Technical interview
(1 Question)
- Q1. Project related questions
(1 Question)
- Q1. Salary negotiation
Anonymous
Selected
I applied via Campus Placement and was interviewed in Feb 2023. There were 2 interview rounds.
(2 Questions)
- Q1. What is Tuples? How do you convert a string to a tuple?
- Ans.
Tuples are immutable sequences of elements. A string can be converted to a tuple using the tuple() function.
Tuples are similar to lists but are immutable
Elements of a tuple are enclosed in parentheses ()
A string can be converted to a tuple using the tuple() function
Each character in the string becomes an element in the tuple
- Q2. What is Left Join? Show one Left join for 2 data frames on Python
- Ans.
Left join is a type of join operation in SQL that returns all the rows from the left table and matching rows from the right table.
Left join is performed using the 'left join' keyword in SQL
In Python, left join can be performed using the 'merge' function from the pandas library
Syntax: pd.merge(left_dataframe, right_dataframe, how='left', on='key_column')
Example: pd.merge(df1, df2, how='left', on='id')
Interview Preparation Tips
Skills evaluated in this interview
Consultant Interview Questions asked at other Companies
Selected
I applied via Referral and was interviewed before Nov 2023. There were 3 interview rounds.
(1 Question)
- Q1. Angular and JavaScript.
(2 Questions)
- Q1. Behavioral Questions
- Q2. CI-CD, Jenkins, AWS
(1 Question)
- Q1. Client Interview - Security related.
Software Engineer Interview Questions asked at other Companies
(2 Questions)
- Q1. What is HashMap?
- Ans.
HashMap is a data structure that stores key-value pairs and provides constant time complexity for basic operations.
HashMap allows quick access to values based on their keys
Keys must be unique and values can be duplicated
HashMap is not thread-safe and requires synchronization for concurrent access
Java's HashMap implementation uses hashing to distribute keys across buckets
- Q2. It’s a collection framework.
Interview Preparation Tips
Skills evaluated in this interview
Software Developer Interview Questions asked at other Companies
Equifax interview questions for popular designations
Selected
I was interviewed before Feb 2024.
(1 Question)
- Q1. Can you provide details about your working experience?
(1 Question)
- Q1. Customer Support Question
Customer Service Associate Interview Questions asked at other Companies
Get interview-ready with Top Equifax Interview Questions
Selected
I was interviewed before Feb 2024.
(1 Question)
- Q1. What is the difference between an inner join and a left join in SQL?
- Ans.
Inner join returns only the rows that have matching values in both tables, while left join returns all rows from the left table and the matched rows from the right table.
Inner join: returns rows where there is a match in both tables
Left join: returns all rows from the left table and the matched rows from the right table
Example: Inner join - SELECT * FROM table1 INNER JOIN table2 ON table1.id = table2.id
Example: Left jo...
Java Software Developer Interview Questions asked at other Companies
Jobs at Equifax
Selected
I applied via Referral and was interviewed before May 2023. There were 3 interview rounds.
There were 3 rounds for data science consultant position at Equifax. 1st round consists of Python and SQL questions and also in this round they have tested analytical thinking as well.
In 2nd round they have asked me questions from my resume and asked me to explain the projects which I have worked on in previous company. In this round they have asked me pandas related questions and asked me write code.
(1 Question)
- Q1. In Managerial round again here I have been asked questions related my projects. and no coding round in this stage.
Interview Preparation Tips
Consultant Interview Questions asked at other Companies
maran natarajan
I applied via Naukri.com and was interviewed before Feb 2023. There were 4 interview rounds.
(1 Question)
- Q1. Technique should be strong knowledge
(1 Question)
- Q1. Technical question with example
(1 Question)
- Q1. Package closing
(1 Question)
- Q1. Yearly package discussion
Interview Preparation Tips
Site Reliability Engineer Interview Questions asked at other Companies
Math , gk, english
AI
(1 Question)
- Q1. Ai questions , java questions , coding questions
(1 Question)
- Q1. Where do you see yourself in 5 years
Interview Preparation Tips
Business Analyst Interview Questions asked at other Companies
I applied via Recruitment Consultant and was interviewed in May 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. SQL technical questions like: data to age conversion , self join ,case when etc. Python technical questions like: group by with multiple keys, multindex, join/append two lists, rolling type functions, sor...
Interview Preparation Tips
Also wait and have some moment to go through the problem asked again one last time before you jump to attempt solutions, else you could miss minute details that is already stated in the problem.
Consultant-I (Analytics Profile) Interview Questions asked at other Companies
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Equifax Interview FAQs
The duration of Equifax interview process can vary, but typically it takes about less than 2 weeks to complete.
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Equifax Interviews By Designations
- Equifax Software Engineer Interview Questions
- Equifax Consultant Interview Questions
- Equifax Softwaretest Engineer Interview Questions
- Equifax Site Reliability Engineer Interview Questions
- Equifax Project Manager Interview Questions
- Equifax Software Developer Interview Questions
- Equifax Business Analyst Interview Questions
- Equifax Java Developer Interview Questions
- Show more
Interview Questions for Popular Designations
Equifax Interview Process
based on 37 interviews
Interview experience
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based on 200 reviews
Rating in categories
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Software Engineer
83
salaries
|  ₹0 L/yr - ₹0 L/yr |
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Senior Analyst
53
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Consultant
47
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Senior Software Engineer
46
salaries
| ₹0 L/yr - ₹0 L/yr |
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Senior Consultant
37
salaries
| ₹0 L/yr - ₹0 L/yr |
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