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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
- Q1. Are you familiar with Celebal Technologies
- Q2. What is the Goal of Celebal Technologies
- Q3. Difference between having clause and where clause?
17 Celebal Technologies Data Engineer Interview Experiences
48 questions found
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Popular
Anonymous
Interview experience
Good
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Selected
I applied via Campus Placement and was interviewed before Mar 2023.
3 Interview Rounds
1
Assignment Round
2 SQL questions of joins, 3 DSA problems with easy-medium level difficulty, and 30+15 MCQs on Data Engineering fundamentals
2
Technical Round (2 Questions)
- Q1. Project discussion, 2 SQL queries, 1 easy DSA problem Add Answer
- Q2. Multiple 2 numbers without using '*' operator. View Answers (1)
3
HR Round (1 Question)
- Q1. Basic HR questions Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Focus on Python, DSA, and SQL.
Interview experience
Average
Difficulty level
-
Duration
-
Result
Not Selected
1 Interview Round
1
Technical Round (5 Questions)
- Q1. Explain the project you are working on. Add Answer
- Q2. A code on python, strings. Add Answer
- Q3. Two tables given and asked how many outputs will you get if you apply inner joim Add Answer
- Q4. Versioning in aws View Answers (1)
- Q5. Redshift related questions Add Answer
Skills evaluated in this interview
Get interview-ready with top interview questions
Kiran Bagate
Interview experience
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? View Answers (1)
- Q2. Lift capacity and passenger sql query Add Answer
- Q3. What is your experience in Pyspark , python View Answers (1)
- Q4. Tell me about architecture of the project that you are working on Add Answer
Skills evaluated in this interview
Onkar Pandole
Interview experience
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 Add Answer
- Q2. Star pattern, codding and sql question oral Add Answer
2
One-on-one Round (2 Questions)
- Q1. Joins , sub queries Add Answer
- Q2. Trigger, group by Add Answer
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
aditya oza
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Technical Round (2 Questions)
- Q1. Explain Differnece between ETL AND ELT? View Answers (1)
- Q2. Explain the differnece between the difference? View Answers (1)
Skills evaluated in this interview
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Online Interview Round (2 Questions)
- Q1. Calculate repeating element in list View Answers (1)
- Q2. Calculate maximum salary in SQL View Answers (1)
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
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
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
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 Add Answer
2
HR Round (1 Question)
- Q1. Salary discussion with roles and responsiblity Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Clear the concepts of SQL and what you mentioned in CV should match
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Technical Round (5 Questions)
- Q1. What are advance types of join ? View Answers (1)
- Q2. Difference between having clause and where clause? View Answers (1)
- Q3. Differnce between join and union? View Answers (1)
- Q4. Basic oops concept ? Add Answer
- Q5. What are python data structure? View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - Focus on basic
Skills evaluated in this interview
Interview experience
Good
Difficulty level
Easy
Duration
Less than 2 weeks
Result
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 Add Answer
- Q2. Questions around sql, database in general, dbms (dml, dql, ddl, acid properties, etc) were asked. Add Answer
2
HR Round (1 Question)
- Q1. Questions were around my preference of location, salary etc. Add Answer
Interview Preparation Tips
Topics to prepare for Celebal Technologies Data Engineer interview:
- Databricks
- Azure
- Pyspark
Interview experience
Average
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
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 Add Answer
Onkar Satish Pandole
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
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 View Answers (1)
- Q2. Joins, ADF, CTE find 2nd highest no View Answers (1)
Skills evaluated in this interview
Top trending discussions
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Engineering - Software & QA
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codewithdev
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Siemens
I am a SDE1 at Siemens with 2+ yoe. I have received a job offer from UKG for Senior Software Engineer with 2x salary + perks. Just want to know how is the culture, work life, learning curve and job security at UKG. Should I join UKG or not?
Siemens vs UKG
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28 participants
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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?
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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Celebal Technologies Interviews By Designations
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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.
Data Engineer Interview Questions from Similar Companies
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37%
less
than the average Data Engineer Salary in India
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Celebal Technologies Data Engineer Reviews and Ratings
based on 61 reviews
Rating in categories
|
Data Engineer
361
salaries
|  ₹4 L/yr - ₹10.6 L/yr |
|
Associate
267
salaries
| ₹4 L/yr - ₹9.6 L/yr |
|
Associate Data Engineer
153
salaries
| ₹2.5 L/yr - ₹10.1 L/yr |
|
Associate Consultant
137
salaries
| ₹5 L/yr - ₹16.4 L/yr |
|
Data Scientist
128
salaries
| ₹4.5 L/yr - ₹13 L/yr |
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