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Halliburton Data Analyst Interview Questions and Answers

Updated 8 Aug 2022

Halliburton Data Analyst Interview Experiences

1 interview found

Data Analyst Interview Questions & Answers

user image Anonymous

posted on 8 Aug 2022

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

Interview questions from similar companies

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

I applied via Walk-in and was interviewed before Aug 2022. There were 3 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 

AS IBPS EXAM QUESTIONS

Round 3 - Technical 

(1 Question)

  • Q1. SQL,TABLEAU QUESTIONS
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
-
Result
Not Selected

I applied via Campus Placement and was interviewed in Jul 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Explain your project
  • Ans. 

    Developed a predictive model to forecast sales based on historical data

    • Collected and cleaned sales data from multiple sources

    • Performed exploratory data analysis to identify trends and patterns

    • Built a machine learning model using regression techniques

    • Evaluated model performance using metrics like RMSE and MAE

  • Answered by AI
  • Q2. Oops concept was asked
Interview experience
3
Average
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
No response

I applied via Campus Placement and was interviewed in Sep 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Mostly easy questions

Round 2 - Group Discussion 

Cheating overview like should we do it as everyone is doing

Interview Preparation Tips

Interview preparation tips for other job seekers - ai ml concept should be clear
Interview experience
3
Average
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
No response

I applied via Campus Placement and was interviewed in Sep 2024. There were 2 interview rounds.

Round 1 - Group Discussion 

If everyone is cheating you should also do it?

Round 2 - Technical 

(4 Questions)

  • Q1. Everyhting about project..
  • Q2. Linear vs logistic regression
  • Ans. 

    Linear regression is used for continuous variables, while logistic regression is used for binary outcomes.

    • Linear regression is used to predict a continuous outcome based on one or more input variables.

    • Logistic regression is used to predict the probability of a binary outcome based on one or more input variables.

    • Linear regression assumes a linear relationship between the independent and dependent variables, while logist...

  • Answered by AI
  • Q3. Normalization in dbms
  • Ans. 

    Normalization in DBMS is the process of organizing data in a database to reduce redundancy and improve data integrity.

    • Normalization involves breaking down data into smaller, more manageable tables and establishing relationships between them.

    • It helps in reducing data redundancy, minimizing data anomalies, and improving data consistency.

    • There are different normal forms such as 1NF, 2NF, 3NF, BCNF, and 4NF, each with spec...

  • Answered by AI
  • Q4. List array difference etc
  • Ans. 

    Array difference is finding the elements that are present in one array but not in another.

    • Use set operations like difference to find elements in one array but not in another.

    • Example: arr1 = ['a', 'b', 'c'], arr2 = ['b', 'c', 'd'], arr_diff = set(arr1) - set(arr2) = ['a']

  • Answered by AI

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. Chalk out a basic business model of the coming day energy solution with reference to the resources to be used and also available, in the best economic way.
  • Ans. 

    The business model for the coming day energy solution should focus on utilizing renewable resources in the most cost-effective way.

    • Identify the most viable renewable resources available in the region

    • Analyze the cost of implementing and maintaining the infrastructure for utilizing these resources

    • Develop a pricing strategy that is competitive with traditional energy sources

    • Consider government incentives and regulations t...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - 1. Look up past trends of candidates who've been hired, their qualifications, extracurriculars. It'll give you the idea what the company wants, targets and also your growth capabilities in other fields in case you fail to mark a cutting edge in the core working of the company.
2. Energy is all about change and sustainability. Look up for new ideas about what energy solutions can you provide to the company so that it considers it, both as a new market busting strategy as well as it'll add attention value to your career.
3. Be careful of the stats of all competitive similar organisations. Note importers and exporters.
4. Check up the competiting nations with that of yours and also regarding which commodity.
5. Be aware of which technology can be a solution to which energy strategy.

I applied via Referral and was interviewed in Sep 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Tell me about your self

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident while giving your interview
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

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

Round 1 - Aptitude Test 

Needs More logical to solve questions

Round 2 - Coding Test 

Need more technical knowledge, any programming

Round 3 - HR 

(1 Question)

  • Q1. General discussion about profile
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Aug 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Mcq and aptitude and also some basic pandas related code

Round 2 - Coding Test 

Mcq and aptitude was asked medium difficulty

Interview Preparation Tips

Interview preparation tips for other job seekers - Stay confident with your answer don't try to fumble also make sure to do puzzles

I applied via Naukri.com and was interviewed before Apr 2021. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Conflict management questions
  • Q2. Team work and attitude

Interview Preparation Tips

Interview preparation tips for other job seekers - Be positive and be real! Don't try to fake answers.

Halliburton Interview FAQs

How many rounds are there in Halliburton Data Analyst interview?
Halliburton interview process usually has 2 rounds. The most common rounds in the Halliburton interview process are HR and Technical.

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Halliburton Data Analyst Salary
based on 4 salaries
₹5 L/yr - ₹10 L/yr
19% more than the average Data Analyst Salary in India
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