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HCLTech ETL Tester Interview Questions and Answers

Updated 27 Apr 2024

2 interviews found

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ETL Tester Interview Questions

user image Anonymous

posted on 27 Apr 2024

Interview experience
3
 Average
Difficulty level
 Easy
Duration
 2-4 weeks
Result
 -

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

1 Interview Round

1

Technical Round (4 Questions)

  • Q1. Explain inner join with an example
  • Q2. Explain cross join with an example
  • Q3. Provided Employee Table and asked to do a self join
  • Q4. Explain different types of data validation and checks performed in ETL testing

Skills evaluated in this interview

ETL Tester Interview Questions

user image Anonymous

posted on 9 Apr 2022

2 Interview Rounds

1

Resume Shortlist Round

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
2

HR Round (8 Questions)

  • Q1. What are your salary expectations?
  • Q2. What is your family background?
  • Q3. Share details of your previous job.
  • Q4. Why should we hire you?
  • Q5. Why are you looking for a change?
  • Q6. Where do you see yourself in 5 years?
  • Q7. What are your strengths and weaknesses?
  • Q8. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - Well prepare dear students and show good attitude and maners

Interview questions from similar companies

ETL Tester Interview Questions

Capgemini user image Anonymous

posted on 19 Dec 2024

Interview experience
3
 Average
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
 No response

I applied via LinkedIn and was interviewed in Nov 2024.

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. What is deferred bug
  • Q2. Query to get 4th highest row based on a column

ETL Tester Interview Questions

Wipro user image Anonymous

posted on 9 Oct 2024

Interview experience
5
 Excellent
Difficulty level
 Moderate
Duration
 -
Result
 Not Selected

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

1 Interview Round

1

Technical Round (4 Questions)

  • Q1. What is the Difference Between Drop and Truncate Command ?
  • Q2. What are the Validations you Perform in your Project ?
  • Q3. What is Star Schema and Snow flake schema ?
  • Q4. What is Fact and Dimension Tables

Interview Preparation Tips

Interview preparation tips for other job seekers - Be Clear on Basics in First Round then go more Deeper in SQL Part for ETL Testers in Round 2

Skills evaluated in this interview

ETL Tester Interview Questions

LTIMindtree user image Lavanya Shankar

posted on 2 Dec 2024

Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
 Not Selected

I was interviewed in Nov 2024.

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. Append a item in tuple
  • Q2. How to validate response body in api in restapi

ETL Tester Interview Questions

Genpact user image Anonymous

posted on 4 Sep 2024

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

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

1 Interview Round

1

Technical Round (4 Questions)

  • Q1. Explain project architecture?
  • Q2. Explain challenges you faced in etl testing?
  • Q3. What are roles and responsibilities?
  • Q4. How to find duplicate values in python?

Interview Preparation Tips

Interview preparation tips for other job seekers - ETL Concepts, Datawarehouse concepts and Python also must required

Skills evaluated in this interview

ETL Tester Interview Questions

Infosys user image Anonymous

posted on 18 Aug 2024

Interview experience
3
 Average
Difficulty level
 -
Duration
 -
Result
Selected  Selected

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

2 Interview Rounds

1

Technical Round (10 Questions)

  • Q1. Write an SQL query to fetch 5th ,10th,15th .. records from a table?
  • Q2. What are constraints?
  • Q3. What is Low Priority , Medium Priority & High priority defects?
  • Q4. White box , Black Box ,regression , Retesting?
  • Q5. Joins ? with example
  • Q6. Window function queries?
  • Q7. Domain name from an email ?
  • Q8. Rank dense_rank() ,row_numebr with example?
  • Q9. SCD Types , Star Schema Vs SnowFlake Schema
  • Q10. Group by clause and how it work with a query
2

HR Round (4 Questions)

  • Q1. Salary expectations
  • Q2. Where do you see yourself in 5 years
  • Q3. Reason for job switch?
  • Q4. Strengths & weakness ?

Skills evaluated in this interview

ETL Tester Interview Questions

Mphasis user image Anonymous

posted on 16 Sep 2024

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

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

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. Bug life cycle and details
  • Q2. About data warehouse

Interview Preparation Tips

Interview preparation tips for other job seekers - Good experience

Skills evaluated in this interview

ETL Tester Interview Questions

TCS user image Anonymous

posted on 7 Mar 2024

Interview experience
4
 Good
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (4 Questions)

  • Q1. What are scd types
  • Q2. How you identify duplicates and how to find latest duplicate
  • Q3. What is the difference between star schema and snowflake schme
  • Q4. What are the test articrafts

Skills evaluated in this interview

ETL Tester Interview Questions

Accenture user image Anonymous

posted on 5 Jul 2024

Interview experience
5
 Excellent
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. Etl tools and technologies
  • Q2. Types of scd dimensions

Skills evaluated in this interview

HCLTech Interview FAQs

How many rounds are there in HCLTech ETL Tester interview?
HCLTech interview process usually has 1-2 rounds. The most common rounds in the HCLTech interview process are Resume Shortlist, HR and Technical.
How to prepare for HCLTech ETL Tester 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 HCLTech. The most common topics and skills that interviewers at HCLTech expect are ETL Testing, JIRA, Automation Testing, Data Warehousing and ETL Tool.
What are the top questions asked in HCLTech ETL Tester interview?

Some of the top questions asked at the HCLTech ETL Tester interview -

  1. Explain different types of data validation and checks performed in ETL test...read more
  2. Explain inner join with an exam...read more
  3. Explain cross join with an exam...read more

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HCLTech ETL Tester Salary
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₹3.1 L/yr - ₹8 L/yr
19% less than the average ETL Tester Salary in India
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based on 4 reviews

5.0/5

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