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Fractal Analytics Data Engineer Interview Questions, Process, and Tips

Updated 26 Feb 2025

Top Fractal Analytics Data Engineer Interview Questions and Answers

  • Q1. In a word count spark program which command will run on driver and which will run on executor
  • Q2. What are the key features and functionalities of Snowflake?
  • Q3. Joins in Sql, Modelling and visualization part in PowerBI
View all 9 questions

Fractal Analytics Data Engineer Interview Experiences

23 interviews found

Data Engineer Interview Questions & Answers

user image Anonymous

posted on 23 Jul 2022

I applied via Referral and was interviewed in Jun 2022. There were 5 interview rounds.

Round 1 - Coding Test 

It was through a link they share and you need to write and submit your code, no execution needed.

Round 2 - Technical 

(1 Question)

  • Q1. R1 was about 40 mins and was a bit tough. Asked more about ADF, ADB, SQL, SQL DW
Round 3 - Technical 

(1 Question)

  • Q1. R2: Was the toughest, asked for 40 mins and more than 30 questions were asked, lucky enough to answer all of them.
Round 4 - Behavioral 

(1 Question)

  • Q1. Some Managerial questions for 30mins, handling conflicts, leadership skills etc
Round 5 - HR 

(1 Question)

  • Q1. Asked why I want to join fractal, why looking for other offer, biggest achievement etc

Interview Preparation Tips

Interview preparation tips for other job seekers - Its tought to crack Fractal, but once you cracked, you will have great learning curve and future ahead. All the best
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

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

Round 1 - Aptitude Test 

It's a coding test of python and sql for 1-2, years of role and an aptitude test of verbal,quants,reasoning and data interpretation questions

Round 2 - Coding Test 

Questions related to python,sql,pandas,numpy,previous projects

Interview Preparation Tips

Topics to prepare for Fractal Analytics Data Engineer interview:
  • Python
  • SQL
  • Pyspark
  • ETL
  • Pandas
  • Numpy
Interview preparation tips for other job seekers - Just work on the basics as it's not very tough to crack.

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Data Engineer Interview Questions & Answers

user image Billuri Tejaswini

posted on 6 Jan 2024

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

I applied via Campus Placement and was interviewed before Jan 2023. There were 4 interview rounds.

Round 1 - Aptitude Test 

Aptitude test has 70 questions to be done in 75 minutes. It's moderately tough but not very tough with right amount of preparation

Round 2 - Coding Test 

I was from non-cs background so coding round was not mandatory but for cs people it was mandatory to clear it. It has SQL and python and they were easy to moderate. I am a fresher (imagineer) so we had to go this interview process

Round 3 - Technical 

(1 Question)

  • Q1. The interviewer was really nice and that went so smooth for me. 1. Asked questions from IC Engines and stuff 😄, as I was from mechanical 2.In coding, Sorting and Oops concepts were asked 3. Guessimates ...
Round 4 - HR 

(1 Question)

  • Q1. Typical HR questions

Data Engineer Interview Questions & Answers

user image Anonymous

posted on 17 May 2024

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

I applied via LinkedIn and was interviewed before May 2023. There were 3 interview rounds.

Round 1 - Coding Test 

Basics codes, filtration round

Round 2 - Technical 

(1 Question)

  • Q1. Explain Sorting algorithms
  • Ans. 

    Sorting algorithms are methods used to arrange elements in a specific order.

    • Sorting algorithms are used to rearrange elements in a specific order, such as numerical or alphabetical.

    • Common sorting algorithms include Bubble Sort, Selection Sort, Insertion Sort, Merge Sort, Quick Sort, and Heap Sort.

    • Each sorting algorithm has its own time complexity and efficiency based on the size of the input data.

    • Sorting algorithms can...

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Tell me something about yourself

Skills evaluated in this interview

Fractal Analytics interview questions for designations

 Senior Data Engineer

 (3)

 Azure Data Engineer

 (3)

 AWS Data Engineer

 (1)

 Data Engineer 1

 (1)

 Data Scientist

 (18)

 Data Analyst

 (4)

 Senior Data Scientist

 (4)

 Data Analytics Intern

 (2)

Data Engineer Interview Questions & Answers

user image Anonymous

posted on 12 Feb 2024

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

I applied via Job Fair and was interviewed before Feb 2023. There were 3 interview rounds.

Round 1 - Coding Test 

1 hour, 2 coding and 20 MCQs

Round 2 - Technical 

(1 Question)

  • Q1. 1 hour deep discussion on data engineering
Round 3 - HR 

(1 Question)

  • Q1. Salary discussion, company policies etc

Interview Preparation Tips

Interview preparation tips for other job seekers - Read SQL, PySpark, Performance Optimization, and Python.

Get interview-ready with Top Fractal Analytics Interview Questions

Data Engineer Interview Questions & Answers

user image Anonymous

posted on 30 Jan 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via campus placement at National Institute of Technology,(NIT), Agartala and was interviewed before Jan 2023. There were 5 interview rounds.

Round 1 - Coding Test 

Sql,python and java question

Round 2 - Aptitude Test 

Quant,LRDI question, Data interpration

Round 3 - Technical 

(1 Question)

  • Q1. Resume based technical questions
Round 4 - Business round 

(1 Question)

  • Q1. Based in business acumen
Round 5 - HR 

(1 Question)

  • Q1. Personality based

Data Engineer Jobs at Fractal Analytics

View all

Data Engineer Interview Questions & Answers

user image Anonymous

posted on 27 Aug 2021

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

Interview Questionnaire 

4 Questions

  • Q1. Basic spark questions like optimization techniques
  • Q2. Reparation coalesce joins
  • Q3. Slowly change data handling in spark
  • Ans. 

    Slowly changing data handling in Spark involves updating data over time.

    • Slowly changing dimensions (SCD) are used to track changes in data over time.

    • SCD Type 1 updates the data in place, overwriting the old values.

    • SCD Type 2 creates a new record for each change, with a start and end date.

    • SCD Type 3 adds a new column to the existing record to track changes.

    • Spark provides functions like `from_unixtime` and `unix_timestam

  • Answered by AI
  • Q4. Cumulative sum and rank functions in spark
  • Ans. 

    Explanation of cumulative sum and rank functions in Spark

    • Cumulative sum function calculates the running total of a column

    • Rank function assigns a rank to each row based on the order of values in a column

    • Both functions can be used with window functions in Spark

    • Example: df.withColumn('cumulative_sum', F.sum('column').over(Window.orderBy('order_column').rowsBetween(Window.unboundedPreceding, Window.currentRow)))

    • Example: df...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't waste time. Think twice before attending. Keep as backup offer

Skills evaluated in this interview

Data Engineer Interview Questions & Answers

user image Anonymous

posted on 19 Feb 2023

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Feb 2022. 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 tips
Round 2 - Aptitude Test 

MCQ SQL round coding easy questions

Round 3 - Technical 

(1 Question)

  • Q1. Resume based questions mostly on SQL, Python, Cloud basic to medium level
Round 4 - Technical 

(1 Question)

  • Q1. It was both mangerial and technical round similar to round 1 but more deep

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare your resume well because questions are mostly from resume

Interview Questionnaire 

1 Question

  • Q1. Round 1: Coding round, Round 2: Basic and conceptual from Spark and Hive, Round 3: In Depth question from Spark and Hive, Write code in Spark and Hive.

Interview Preparation Tips

Interview preparation tips for other job seekers - They will grill you on whatever knowledge you have in Big data. Be very thorough and confident with your concepts. Also, Practice SQL and Spark codes. They will ask you to write an application in Spark.

Data Engineer Interview Questions & Answers

user image Anonymous

posted on 12 Aug 2021

I applied via Recruitment Consultant and was interviewed in Jul 2021. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Joins in Sql, Modelling and visualization part in PowerBI
  • Ans. 

    Answering about joins in SQL and modeling/visualization in PowerBI

    • Joins in SQL are used to combine data from two or more tables based on a related column

    • There are different types of joins such as inner join, left join, right join, and full outer join

    • PowerBI is a data visualization tool that allows users to create interactive reports and dashboards

    • Data modeling in PowerBI involves creating relationships between tables a...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare with your resume and be confident

Skills evaluated in this interview

Fractal Analytics Interview FAQs

How many rounds are there in Fractal Analytics Data Engineer interview?
Fractal Analytics interview process usually has 3-4 rounds. The most common rounds in the Fractal Analytics interview process are Technical, HR and Coding Test.
How to prepare for Fractal Analytics 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 Fractal Analytics. The most common topics and skills that interviewers at Fractal Analytics expect are Python, SQL, SDLC, Analytics and AWS.
What are the top questions asked in Fractal Analytics Data Engineer interview?

Some of the top questions asked at the Fractal Analytics Data Engineer interview -

  1. In a word count spark program which command will run on driver and which will r...read more
  2. What are the key features and functionalities of Snowfla...read more
  3. Joins in Sql, Modelling and visualization part in Powe...read more
How long is the Fractal Analytics Data Engineer interview process?

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

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Fractal Analytics Data Engineer Interview Process

based on 19 interviews

4 Interview rounds

  • Coding Test Round
  • Technical Round - 1
  • Technical Round - 2
  • HR Round
View more
Fractal Analytics Data Engineer Salary
based on 717 salaries
₹7.5 L/yr - ₹28 L/yr
53% more than the average Data Engineer Salary in India
View more details

Fractal Analytics Data Engineer Reviews and Ratings

based on 87 reviews

4.2/5

Rating in categories

4.0

Skill development

4.1

Work-life balance

3.7

Salary

4.4

Job security

4.3

Company culture

3.2

Promotions

3.8

Work satisfaction

Explore 87 Reviews and Ratings
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