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Celebal Technologies Data Engineer Interview Questions, Process, and Tips

Updated 22 Nov 2024

Top Celebal Technologies Data Engineer Interview Questions and Answers

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17 Celebal Technologies Data Engineer Interview Experiences

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Data Engineer Interview Questions

user image Anonymous

posted on 9 Feb 2024

Interview experience
3
 Average
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
Selected  Selected

I applied via LinkedIn and was interviewed before Feb 2023.

1 Interview Round

1

Technical Round (1 Question)

  • Q1. Sql queries- nth highest salary python code- reverse string, word count program repartition vs coalesce reader and writer API External vs managed table Spark ar...read more

Data Engineer Interview Questions

user image Anonymous

posted on 7 Jun 2024

Interview experience
3
 Average
Difficulty level
 -
Duration
 -
Result
 Not Selected

1 Interview Round

1

Technical Round (5 Questions)

  • Q1. Explain the project you are working on.
  • Q2. A code on python, strings.
  • Q3. Two tables given and asked how many outputs will you get if you apply inner joim
  • Q4. Versioning in aws
  • Q5. Redshift related questions

Skills evaluated in this interview

Get interview-ready with top interview questions

Data Engineer Interview Questions

user image Kiran Bagate

posted on 15 Jun 2024

Interview experience
5
 Excellent
Difficulty level
 Hard
Duration
 Less than 2 weeks
Result
 No response

I applied via Walk-in and was interviewed in May 2024.

1 Interview Round

1

Technical Round (4 Questions)

  • Q1. What is indexing in SQL?
  • Q2. Lift capacity and passenger sql query
  • Q3. What is your experience in Pyspark , python
  • Q4. Tell me about architecture of the project that you are working on

Skills evaluated in this interview

Data Engineer Interview Questions

user image Onkar Pandole

posted on 22 Nov 2024

Interview experience
2
 Poor
Difficulty level
 Moderate
Duration
 2-4 weeks
Result
 No response

I applied via Newspaper Ad and was interviewed in May 2024.

3 Interview Rounds

1

One-on-one Round (2 Questions)

  • Q1. Sql queries, python program and my clg background
  • Q2. Star pattern, codding and sql question oral
2

One-on-one Round (2 Questions)

  • Q1. Joins , sub queries
  • Q2. Trigger, group by
3

Coding Test Round

Programing questiion star pattern

Interview Preparation Tips

Interview preparation tips for other job seekers - not good

Celebal Technologies interview questions for designations

 Big Data Engineer

 (2)

 Associate Data Engineer

 (2)

 Azure Data Engineer

 (1)

 Data Scientist

 (8)

 Data Analyst

 (3)

 Data Science

 (1)

 Data Engineering Analyst

 (2)

 Data Science Intern

 (2)

Data Engineer Interview Questions

user image aditya oza

posted on 30 Aug 2024

Interview experience
3
 Average
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. Explain Differnece between ETL AND ELT?
  • Q2. Explain the differnece between the difference?

Skills evaluated in this interview

Data Engineer Interview Questions

user image Anonymous

posted on 14 Aug 2024

Interview experience
3
 Average
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Online Interview Round (2 Questions)

  • Q1. Calculate repeating element in list
  • Q2. Calculate maximum salary in SQL

Interview Preparation Tips

Interview preparation tips for other job seekers - I joined Celebal Technology as Intern, The interviewer asked python and SQL easy questions.
1. Calculate maximum salary
2. Given two tables and what will be the output after the inner join
3. Calculate repeating number in a list in python.
4. Class object

Skills evaluated in this interview

Data Engineer Interview Questions

user image Anonymous

posted on 22 May 2024

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

I applied via Referral and was interviewed in Apr 2024.

2 Interview Rounds

1

Technical Round (1 Question)

  • Q1. SQL basic questions, Difference between types of join, Aggregate function, Triggers and cursors
2

HR Round (1 Question)

  • Q1. Salary discussion with roles and responsiblity

Interview Preparation Tips

Interview preparation tips for other job seekers - Clear the concepts of SQL and what you mentioned in CV should match

Data Engineer Interview Questions

user image Anonymous

posted on 3 Feb 2024

Interview experience
4
 Good
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (5 Questions)

  • Q1. What are advance types of join ?
  • Q2. Difference between having clause and where clause?
  • Q3. Differnce between join and union?
  • Q4. Basic oops concept ?
  • Q5. What are python data structure?

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on basic

Skills evaluated in this interview

Data Engineer Interview Questions

user image Anonymous

posted on 13 Sep 2024

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

I applied via Campus Placement and was interviewed before Sep 2023.

2 Interview Rounds

1

Technical Round (2 Questions)

  • Q1. Some basic questions around list iterations were asked
  • Q2. Questions around sql, database in general, dbms (dml, dql, ddl, acid properties, etc) were asked.
2

HR Round (1 Question)

  • Q1. Questions were around my preference of location, salary etc.

Interview Preparation Tips

Topics to prepare for Celebal Technologies Data Engineer interview:
  • Databricks
  • Azure
  • Pyspark
Interview preparation tips for other job seekers - Prepare well with spark, python, sql coding questions. Basics of cloud tech can be asked. Knowledge of Databricks will be a big plus

Data Engineer Interview Questions

user image Onkar Satish Pandole

posted on 20 Oct 2024

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

I applied via campus placement at Dr DY Patil Institute of Management and Research, Pune and was interviewed before Oct 2023.

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. What is joins , write a subquery
  • Q2. Joins, ADF, CTE find 2nd highest no

Skills evaluated in this interview

Data Engineer Interview Questions

user image Anonymous

posted on 7 Sep 2024

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

I applied via Referral and was interviewed before Sep 2023.

1 Interview Round

1

Technical Round (4 Questions)

  • Q1. Pyspark partion and group by , azure , databricks
  • Q2. Azure databricks
  • Q3. Azure adls gen 2
  • Q4. Azure data factory

Interview Preparation Tips

Interview preparation tips for other job seekers - all about,pyspark,azure,databricks

Celebal Technologies Interview FAQs

How many rounds are there in Celebal Technologies Data Engineer interview?
Celebal Technologies interview process usually has 1-2 rounds. The most common rounds in the Celebal Technologies interview process are Technical, HR and Coding Test.
How to prepare for Celebal Technologies 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 Celebal Technologies. The most common topics and skills that interviewers at Celebal Technologies expect are Python, SQL, Data Modeling, ETL and Big Data.
What are the top questions asked in Celebal Technologies Data Engineer interview?

Some of the top questions asked at the Celebal Technologies Data Engineer interview -

  1. Are you familiar with Celebal Technolog...read more
  2. What is the Goal of Celebal Technolog...read more
  3. Difference between having clause and where clau...read more
How long is the Celebal Technologies Data Engineer interview process?

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

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Interview Process at Celebal Technologies Data Engineer

based on 14 interviews in last 1 year

3 Interview rounds

  • Technical Round 1
  • Technical Round 2
  • HR Round
View more

People are getting interviews through

based on 13 Celebal Technologies interviews
Campus Placement
Referral
Job Portal
WalkIn
31%
23%
15%
8%
23% candidates got the interview through other sources.
High Confidence
?
High Confidence means the data is based on a large number of responses received from the candidates.
Celebal Technologies Data Engineer Salary
based on 360 salaries
₹4 L/yr - ₹11 L/yr
37% less than the average Data Engineer Salary in India
View more details

Celebal Technologies Data Engineer Reviews and Ratings

based on 60 reviews

2.5/5

Rating in categories

3.0

Skill development

2.4

Work-Life balance

2.3

Salary & Benefits

2.0

Job Security

2.3

Company culture

2.2

Promotions/Appraisal

2.4

Work Satisfaction

Explore 60 Reviews and Ratings
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₹4 L/yr - ₹11 L/yr

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