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LTIMindtree Data Operator Interview Questions and Answers

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Interview questions from similar companies

Data Operator Interview Questions

TCS user image Anonymous

posted on 5 Feb 2024

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

I applied via Approached by Company and was interviewed in Aug 2023.

1 Interview Round

1

One-on-one Round (2 Questions)

  • Q1. One by one question
  • Q2. Data operator how can help for company?

Interview Preparation Tips

Interview preparation tips for other job seekers - It is very helpful for without worker

I applied via Company Website and was interviewed in Jun 2022.

2 Interview Rounds

1

Aptitude Test Round

Logical and reasoning, numerical aptitude, missing numbers

2

Group Discussion Round

Any topics, every one share ideas

Interview Preparation Tips

Topics to prepare for Accenture Data Operator interview:
  • Data Entry
  • Data Analysis
  • Database
Interview preparation tips for other job seekers - Be honest, respect others, friendly with all

Data Engineer Interview Questions

Genpact user image Sashikanta Parida

posted on 17 Dec 2024

Interview experience
5
 Excellent
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
 Not Selected

I applied via Recruitment Consulltant and was interviewed in Nov 2024.

2 Interview Rounds

1

Technical Round (3 Questions)

  • Q1. What are different type of joins available in Databricks?
  • Q2. How do you make your data pipeline fault tolerant?
  • Q3. What is AutoLoader?
2

Technical Round (2 Questions)

  • Q1. How do you connect to different services in Azure?
  • Q2. What are linked Services?

Data Engineer Interview Questions

Tech Mahindra user image Rutuja Bhagat

posted on 15 Dec 2024

Interview experience
4
 Good
Difficulty level
 Easy
Duration
 -
Result
 -

I applied via Recruitment Consulltant and was interviewed in Nov 2024.

1 Interview Round

1

Technical Round (7 Questions)

  • Q1. Difference between bigtable and bigquery.
  • Q2. How to remove duplicate rows from bigquery? find the month of a given date in bigquery.
  • Q3. What operator is used in composer to move data from gcs to bq
  • Q4. Write a code for this - input = [1,2,3,4] output = [1,4,9,16]
  • Q5. Dataflow vs dataproc.
  • Q6. Architecture of bq. Query optimization techniques in bigquery.
  • Q7. RDD vs dataframe vs dataset in pyspark

Data Analyst Interview Questions

Wipro user image Anonymous

posted on 23 Dec 2024

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

I applied via Recruitment Consulltant and was interviewed in Nov 2024.

2 Interview Rounds

1

HR Round (2 Questions)

  • Q1. Can you provide an overview of your background, including your past experiences and daily activities, as well as the tools you use in your routine?
  • Q2. What are the concepts of advanced Excel and Power BI projects, and how are they utilized within a company or for clients?
2

One-on-one Round (2 Questions)

  • Q1. Can you explain your project experience related to Advanced Excel and Power BI?
  • Q2. What are the concepts of credit and operations, particularly in relation to Know Your Customer (KYC) procedures and the privacy of client data?

Interview Preparation Tips

Interview preparation tips for other job seekers - If your resume is shortlisted, then there is a higher chance that you will be selected.

Data Analyst Interview Questions

HCLTech user image shrishti patel

posted on 9 Dec 2024

Interview experience
4
 Good
Difficulty level
 -
Duration
 -
Result
Selected  Selected

3 Interview Rounds

1

One-on-one Round (1 Question)

  • Q1. Python and sql related question
2

One-on-one Round (1 Question)

  • Q1. Pandas numpy visualisation sql
3

Coding Test Round

Alteryx data processing and reporting

Data Engineer Interview Questions

Cognizant user image Abhishek Paithankar

posted on 16 Nov 2024

Interview experience
5
 Excellent
Difficulty level
 -
Duration
 -
Result
 -

3 Interview Rounds

1

Aptitude Test Round

Aptitude test involved with quantative aptitude, logical reasoning and reading comprehensions.

2

Technical Round (2 Questions)

  • Q1. Tell me your introduction.
  • Q2. Tell me about your skills.
3

HR Round (2 Questions)

  • Q1. Are you ready relocate,?
  • Q2. Document verification

Interview Preparation Tips

Interview preparation tips for other job seekers - If you are fresher first prepare for aptitude, because once aptitude get cleared you will get selected from the large compitition and then focus on your technical knowledge and managerial skills about the company.

Data Scientist Interview Questions

IBM user image Anonymous

posted on 28 Sep 2024

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

I applied via Approached by Company and was interviewed in Aug 2024.

2 Interview Rounds

1

Coding Test Round

*****, arjumpudi satyanarayana

2

Technical Round (5 Questions)

  • Q1. What is the python language
  • Q2. What is the code problems
  • Q3. What is the python code
  • Q4. What is the project
  • Q5. What is the lnderssip

Interview Preparation Tips

Topics to prepare for IBM Data Scientist interview:
  • Python
  • Machine Learning
Interview preparation tips for other job seekers - No

Skills evaluated in this interview

Interview experience
3
 Average
Difficulty level
 Moderate
Duration
 4-6 weeks
Result
 Not Selected

I applied via Naukri.com and was interviewed in Sep 2024.

2 Interview Rounds

1

Technical Round (3 Questions)

  • Q1. Overfitting and Underfitting
  • Q2. Find Nth-largest element
  • Q3. NLP Data preprocessing
2

HR Round (2 Questions)

  • Q1. Salary Discussion
  • Q2. Fitment discussion

Skills evaluated in this interview

Data Engineer Interview Questions

Infosys user image Anonymous

posted on 19 Sep 2024

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

I applied via Naukri.com

2 Interview Rounds

1

Technical Round (2 Questions)

  • Q1. Basics of ADF ADB
  • Q2. Code on Palindrome
2

HR Round (1 Question)

  • Q1. About current role

Skills evaluated in this interview

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