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Comcast India Engineering Center

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4.1

based on 150 Reviews

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Comcast India Engineering Center Data Engineer 3 Interview Questions and Answers

Updated 9 Jan 2023

Comcast India Engineering Center Data Engineer 3 Interview Experiences

1 interview found

Data Engineer 3 Interview Questions & Answers

user image Anonymous

posted on 9 Jan 2023

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Naukri.com and was interviewed in Dec 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 - Coding Test 

Sql queries round. Window functions, grouping, intermediate sql

Round 3 - Technical 

(4 Questions)

  • Q1. Basics of Distributed computing
    • Add your answer
  • Q2. Spark optimization techniques
  • Ans. 

    Spark optimization techniques

    • Partitioning data to optimize parallelism

    • Caching frequently used data to avoid recomputation

    • Using broadcast variables to reduce data shuffling

    • Avoiding unnecessary transformations

    • Tuning memory and executor settings

    • Using efficient data formats like Parquet or ORC

    • Using appropriate join strategies

    • Answered by AI
    Add your answer
  • Q3. Hive, Spark architecture, sql order of execution, sql window functions
    • Add your answer
  • Q4. Big data on cloud, azure data engineering, azure data bricks fundamentals, git integration, CICD, airflow basics
    • Add your answer
Round 4 - One-on-one 

(2 Questions)

  • Q1. Managerial Round, project experience, flexibility, availability to join, attitude towards work, professional integrity
    • Add your answer
  • Q2. Commitment to work and time management
    • Add your answer

Interview Preparation Tips

Topics to prepare for Comcast India Engineering Center Data Engineer 3 interview:
  • Spark
  • Pyspark
  • SQL
  • Map reduce
  • Optimization
  • Databricks
  • Airflow
  • Github
Interview preparation tips for other job seekers - Prepare your Spark internals ans Optimizations well, sql upto window functions and CTE, practice lot of SQL window function, practice intermediate pyspark codes to read a dataframe, some basic transformation etc.

Skills evaluated in this interview

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an architect
Help me choose New Regime or Old Regime for my salary revision
Hi I am working as a full stack Architect (14 yeo) and Following is my CTC. Please help me calculate in hand salary and choose New or OLD regime. I have been doing Old regime till last year with a salary of 48 CTC. Now post revision it increased to 56L CTC effective March 1st. My PF alone will cover 80C Also have additional 50000 contribution in NPS My HRA is around 25K per month (300000) Health insurance for family 28000 Mom's medical expense 30000 (No personal (Have medical complications) or corporate insurance unfortunately) I have a home loan however its under construction, so not eligible yet for tax benefits
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Interview questions from similar companies

Data Analyst Interview Questions & Answers

IBM user image Anonymous

posted on 20 Jul 2021

Interview Questionnaire 

2 Questions

  • Q1. What is Data
  • Ans. 

    Data is a collection of facts, figures, or statistics that can be analyzed to gain insights and make informed decisions.

    • Data can be structured or unstructured

    • Data can be qualitative or quantitative

    • Examples of data include customer demographics, sales figures, and website traffic

    • Data can be analyzed using various tools and techniques to extract meaningful insights

    • Answered by AI
    Add your answer
  • Q2. Data types
    • Add your answer

Skills evaluated in this interview

Data Analyst Interview Questions & Answers

Accenture user image Anonymous

posted on 10 Dec 2021

I applied via Naukri.com and was interviewed in Jun 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. About SAP BODS
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be strong and concentrate on basics.

Software Engineer Interview Questions & Answers

Accenture user image Anonymous

posted on 27 Mar 2021

I applied via Company Website and was interviewed in Feb 2021. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. Coding
    • Add your answer
  • Q2. Java C
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Basics

Software Engineer Interview Questions & Answers

Accenture user image Anonymous

posted on 1 Oct 2021

I applied via Campus Placement and was interviewed before Oct 2020. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Training with job facilities are available..?
    • Add your answer
  • Q2. Cab facilities are available..?
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - This interview was a technical one but was majorly a stress test. The interviewer wanted to test both my knowledge and communication skills.most of the questions asked to me were related to my mba curriculum i.e. statistics and computers related topics. Luckily i was able to answers most of the questions correctly. I tried to answer each question with examples and also used props on the table.to explain my theories. I think that's my best fit for the position..

Software Engineer Interview Questions & Answers

Accenture user image Anonymous

posted on 8 May 2021

I applied via Naukri.com and was interviewed in Nov 2020. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Basic questions
    • Add your answer
  • Q2. Differences and advantages of your topic
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Always clear your basic knowledge of your topic or language and give the best what ever you know.My suggestion is that do not tell anything if you don't know.

Software Engineer Interview Questions & Answers

Accenture user image Anonymous

posted on 26 May 2021

I applied via Naukri.com and was interviewed in Nov 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Basic question on testing, selenium, java, sql, agile, topics from resume
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare with whatever written in resume

Software Engineer Interview Questions & Answers

Accenture user image

posted on 25 Mar 2022

I applied via Company Website and was interviewed before Mar 2021. There were 3 interview rounds.

Round 1 - Aptitude Test 

The Questions in the aptitude test were Average but you need to be pretty quick to solve them sp yes speed matters in aptitude test

Round 2 - Coding Test 

After aptitude there was a coding test which was not necessary to clear for ASE profile but if you clear it then you will be considered for SE profile. its better to give your all out in the coding test to gain a better career level at accenture

Round 3 - Technical 

(4 Questions)

  • Q1. After clearing above 2 rounds there was technical and HR round both combined(In my case) so they basically ask the questions related to what you've written in your resume, make sure to not write anything w...
    • Add your answer
  • Q2. Question 1. Tell me about your project and what all challenges did you faced
    • Add your answer
  • Q3. Describe yourself in minimum possible words
    • Add your answer
  • Q4. Technical questions related to technologies you've written in your resume.
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - My final Advice for the job seekers would be keep grinding don't get nervous and stay confident on your answers even if you know very little.

Software Engineer Interview Questions & Answers

Accenture user image Anonymous

posted on 20 Jan 2023

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

I applied via Indeed and was interviewed before Jan 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 

Objective type,Logical reasoning,Basic programming Skills

Round 3 - HR 

(2 Questions)

  • Q1. Explain about the Job Role in previous company
    • Add your answer
  • Q2. Notice period at current company
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident.Project your skills and achievements in previous companies

Software Engineer Interview Questions & Answers

Accenture user image Anonymous

posted on 3 Jul 2021

I applied via Recruitment Consultant and was interviewed in Jan 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basic javascript and nodejs questions
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep your basics clear
More about working at Comcast India Engineering Center

Comcast India Engineering Center Interview FAQs

How many rounds are there in Comcast India Engineering Center Data Engineer 3 interview?
Comcast India Engineering Center interview process usually has 4 rounds. The most common rounds in the Comcast India Engineering Center interview process are Resume Shortlist, Coding Test and Technical.
What are the top questions asked in Comcast India Engineering Center Data Engineer 3 interview?

Some of the top questions asked at the Comcast India Engineering Center Data Engineer 3 interview -

  1. Spark optimization techniq...read more
  2. Big data on cloud, azure data engineering, azure data bricks fundamentals, git ...read more
  3. Hive, Spark architecture, sql order of execution, sql window functi...read more

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Comcast India Engineering Center Data Engineer 3 Interview Process

based on 1 interview

Interview experience

5
  
Excellent
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Comcast India Engineering Center Data Engineer 3 Salary
based on 4 salaries
₹17.6 L/yr - ₹20 L/yr
37% less than the average Data Engineer 3 Salary in India
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Comcast India Engineering Center Data Engineer 3 Reviews and Ratings

based on 1 review

5.0/5

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