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Barclays Data Engineer Interview Questions and Answers

Updated 30 Oct 2024

Barclays Data Engineer Interview Experiences

1 interview found

Data Engineer Interview Questions & Answers

user image Anonymous

posted on 30 Oct 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Tell me about you experience as a data engineer
  • Q2. In depth technical discussion about projects

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Asked basic sql and pyspark questions
Round 2 - Technical 

(1 Question)

  • Q1. Mainly focused on spark internals and the working of spark
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Apr 2024. There was 1 interview round.

Round 1 - CPC 

(4 Questions)

  • Q1. What motivates to you for this job ?
  • Q2. What are the risks you have taken in previous role?
  • Q3. How do you handle the situation when your opinion differ from your senior members in your team?
  • Q4. Provide a approach to develop ETL pipeline where csv file is dropped in S3 and transform through airflow and load to snowflake.
  • Ans. 

    Develop ETL pipeline using Airflow to process CSV files in S3 and load data into Snowflake.

    • Set up an S3 sensor in Airflow to detect when a new CSV file is dropped in the specified bucket.

    • Create a custom Python operator in Airflow to read the CSV file from S3, perform necessary transformations, and load data into Snowflake.

    • Use SnowflakeHook in Airflow to establish connection with Snowflake and execute SQL queries to loa...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare all the cpc questions and provide answers with example and previous organization experience. Provide step by step answer to technical questions especially if they ask to design a pipeline.

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Group Discussion 

Discussion of jd, technical questions on spark

Round 2 - Technical 

(2 Questions)

  • Q1. Spark framework
  • Q2. Spark dataframes
Round 3 - HR 

(2 Questions)

  • Q1. Current ctc getting
  • Ans. 

    I am currently earning $80,000 per year.

    • My current annual salary is $80,000.

    • I am earning $6,666.67 per month.

    • I receive a monthly salary of $6,666.67.

  • Answered by AI
  • Q2. Expected CTC that is needed
  • Ans. 

    Expected CTC should be based on industry standards, experience, skills, and location.

    • Research industry standards for Data Engineers in your location

    • Consider your level of experience and skills

    • Factor in the cost of living in the area where the job is located

    • Negotiate based on the value you bring to the company

  • Answered by AI
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Nov 2023. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Airflow SQL Python DWH
Round 2 - Technical 

(1 Question)

  • Q1. Airflow Pyspark SQL AWS
Round 3 - HR 

(1 Question)

  • Q1. Relocation , tech stack
Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed in Jan 2024. There were 3 interview rounds.

Round 1 - Coding Test 

Spark Sql and Spark Scripting

Round 2 - Case Study 

Data Modelling for retail brand like dmart

Round 3 - Case Study 

ETL Pipeline which handles streaming data as well

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Jun 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 - Technical 

(1 Question)

  • Q1. More related towards Hadoop, Spark, scenario based competency questions
Round 3 - One-on-one 

(1 Question)

  • Q1. Code performance, optimization, batch processing
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via campus placement at Centre for Development of Advanced Computing (CDAC) and was interviewed in Mar 2024. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Sql python, databriks, snowflake
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Recruitment Consulltant and was interviewed in Jul 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. Questions on Data Modelling
  • Q2. Questions on SQL and Data Warehousing
Round 3 - Technical 

(2 Questions)

  • Q1. SQL query writing involving complex queries
  • Q2. Questions on Snowflake and other distributed systems

Interview Preparation Tips

Topics to prepare for NatWest Group Data Engineer interview:
  • SQL
  • Snowflake
  • Python
  • Data modell
Interview preparation tips for other job seekers - Practice complex SQL and other data Engineering modules.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Sql based questions

Barclays Interview FAQs

How many rounds are there in Barclays Data Engineer interview?
Barclays interview process usually has 1 rounds. The most common rounds in the Barclays interview process are One-on-one Round.

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Barclays Data Engineer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more
Barclays Data Engineer Salary
based on 96 salaries
₹8 L/yr - ₹26.5 L/yr
72% more than the average Data Engineer Salary in India
View more details

Barclays Data Engineer Reviews and Ratings

based on 5 reviews

4.3/5

Rating in categories

3.0

Skill development

5.0

Work-life balance

3.6

Salary

4.6

Job security

4.6

Company culture

3.0

Promotions

3.8

Work satisfaction

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