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Schlumberger Data Engineer Interview Questions and Answers

Updated 13 Jun 2024

Schlumberger Data Engineer Interview Experiences

3 interviews found

Data Engineer Interview Questions & Answers

user image Anonymous

posted on 13 Jun 2024

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

I was interviewed in May 2024.

Round 1 - Technical 

(6 Questions)

  • Q1. SQL table distributions.
  • Q2. ADF switching questions?
  • Q3. How do you optimize the performance?
  • Ans. 

    Performance optimization in data engineering involves tuning queries, indexing, partitioning, and utilizing appropriate hardware.

    • Tune queries by optimizing SQL code, using appropriate joins, and avoiding unnecessary operations.

    • Utilize indexing to speed up data retrieval by creating indexes on frequently queried columns.

    • Partition data to distribute it across multiple nodes or servers for parallel processing.

    • Utilize appr...

  • Answered by AI
  • Q4. What is stored procedure?
  • Ans. 

    A stored procedure is a set of SQL statements that can be saved and reused in a database management system.

    • Stored procedures are used to perform a specific task or set of tasks in a database.

    • They can accept input parameters and return output parameters.

    • Stored procedures can improve performance by reducing the amount of data sent between the database and the application.

    • They can also enhance security by controlling acce...

  • Answered by AI
  • Q5. Ranking functions in SQL?
  • Ans. 

    Ranking functions in SQL are used to assign a rank to each row based on a specific criteria.

    • Ranking functions include RANK(), DENSE_RANK(), and ROW_NUMBER()

    • RANK() assigns a unique rank to each distinct row

    • DENSE_RANK() assigns a unique rank to each distinct row without gaps

    • ROW_NUMBER() assigns a unique sequential integer to each row

  • Answered by AI
  • Q6. Modelling questions.

Skills evaluated in this interview

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

I applied via Naukri.com and was interviewed before Apr 2023. There were 5 interview rounds.

Round 1 - Coding Test 

Reverse a binary tree and few other technical questions

Round 2 - One-on-one 

(1 Question)

  • Q1. Data structure and Oops concepts were asked
Round 3 - Technical 

(1 Question)

  • Q1. Technical round on projects that we have worked on and questions around that
Round 4 - HR 

(1 Question)

  • Q1. General HR questions
Round 5 - Behavioral 

(1 Question)

  • Q1. More of like a general conversation with the center manager

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Data Engineer Interview Questions & Answers

user image Anonymous

posted on 25 Oct 2023

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

I applied via Company Website and was interviewed before Oct 2022. There were 5 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 - Technical 

(1 Question)

  • Q1. Question as per my skill set from SQL, Unix, Power Center Mappings.
Round 3 - Technical 

(1 Question)

  • Q1. In detail questions on skill sets and writing logic and flow diagram for one of the problem statement
Round 4 - HR 

(1 Question)

  • Q1. General discussion on expectations and the requirments
Round 5 - Behavioral 

(1 Question)

  • Q1. Don't remember the exact questions

Interview questions from similar companies

Round 1 - HR 

(1 Question)

  • Q1. Self introduction and about previous job experiences
Round 2 - Technical 

(1 Question)

  • Q1. All related to desktop and power BI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be honest, be confident and don't say no to anything

Data Engineer Interview Questions & Answers

Cameron user image L Siva Subramaniam

posted on 28 May 2022

I applied via Naukri.com and was interviewed in Apr 2022. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Based on job profile
Round 2 - HR 

(1 Question)

  • Q1. About salary and other stuff

Interview Preparation Tips

Interview preparation tips for other job seekers - Simple one lucky person wil get selected, some times your interview manager doest know about functional knowledge

Data Engineer Interview Questions & Answers

Cameron user image kartikey mishra

posted on 11 Jun 2024

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Test duration was 1 hr they have sent me one hacker rank link

Round 2 - Coding Test 

In 2nd round it's mostly about my project and spark questions and some part of python also

Round 3 - Coding Test 

In final round there was mainly discussion with hiring manager and they were interested in the design of my project and my understanding about it

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 - Technical 

(2 Questions)

  • Q1. About the technologies mentioned in the resume
  • Q2. SQL, Python, Power BI , Shell

Interview Preparation Tips

Interview preparation tips for other job seekers - Please be prepared for the technologies mentioned in your resume

I applied via Naukri.com and was interviewed in 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 - Technical 

(1 Question)

  • Q1. Core Java, spring jpa, relationship like one to one, one to many, many to oneetc, composit key. More important many questions come from your cv like what you did in your project
Round 3 - Behavioral 

(1 Question)

  • Q1. Just basic behaviour questions, also be ready with some technical questions as well
Round 4 - HR 

(1 Question)

  • Q1. Only joining discussion and formalities 😃😃

Interview Preparation Tips

Interview preparation tips for other job seekers - Stick with your core java basics, your project details

I applied via Naukri.com and was interviewed before Nov 2019. There was 1 interview round.

Interview Questionnaire 

4 Questions

  • Q1. Basics related to piperack design
  • Q2. Design parameters for steel structure
  • Ans. 

    Design parameters for steel structure

    • Load capacity and distribution

    • Material strength and durability

    • Environmental factors such as wind and seismic activity

    • Connection details and joint design

    • Fire resistance and protection measures

  • Answered by AI
  • Q3. Number of years exposure to staad
  • Ans. 

    I have 5 years of exposure to STAAD software.

    • I have used STAAD for various structural analysis and design projects.

    • I am proficient in using STAAD for modeling, analysis, and design of steel and concrete structures.

    • I have experience in using STAAD for seismic analysis and design of structures.

    • I have also used STAAD for foundation design and analysis.

    • I keep myself updated with the latest versions and features of STAAD so

  • Answered by AI
  • Q4. Grating design and deflection limits

Interview Preparation Tips

Interview preparation tips for other job seekers - Be positive & confident

I applied via Naukri.com and was interviewed before May 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Write the equation for dynamics and wave spectra equations. I do not remember questions as it is 3 years back.

Interview Preparation Tips

Interview preparation tips for other job seekers - This happened in Technip FMC Hyderabad, India. I hold 10 years experience. Interviewers don not know what to get from the candidates. The panel tried to prove within themselves that can ask difficult questions. The even entered to doctorate level questions which is not valid for performing job. Finally, I conclude that they performed some time-pass session.

Schlumberger Interview FAQs

How many rounds are there in Schlumberger Data Engineer interview?
Schlumberger interview process usually has 3-4 rounds. The most common rounds in the Schlumberger interview process are Technical, HR and Behavioral.
How to prepare for Schlumberger 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 Schlumberger. The most common topics and skills that interviewers at Schlumberger expect are Agile, Azure, Data Modeling, Data Warehousing and ETL.
What are the top questions asked in Schlumberger Data Engineer interview?

Some of the top questions asked at the Schlumberger Data Engineer interview -

  1. How do you optimize the performan...read more
  2. What is stored procedu...read more
  3. Ranking functions in S...read more

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Schlumberger Data Engineer Interview Process

based on 3 interviews

Interview experience

4
  
Good
View more

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Schlumberger Data Engineer Salary
based on 55 salaries
₹8 L/yr - ₹33 L/yr
75% more than the average Data Engineer Salary in India
View more details

Schlumberger Data Engineer Reviews and Ratings

based on 6 reviews

3.4/5

Rating in categories

3.2

Skill development

3.4

Work-life balance

3.9

Salary

2.7

Job security

3.4

Company culture

3.3

Promotions

2.5

Work satisfaction

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