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Dish Network Data Engineer Interview Questions and Answers

Updated 31 Mar 2024

Dish Network Data Engineer Interview Experiences

1 interview found

Data Engineer Interview Questions & Answers

user image Anonymous

posted on 31 Mar 2024

Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
More than 8 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Mar 2023. There were 2 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Basic questions about previous experience.
Round 2 - Technical 

(2 Questions)

  • Q1. SQL questions Basic
  • Q2. SQL questions advanced

Interview questions from similar companies

Interview Questionnaire 

1 Question

  • Q1. Store procedure, function, trigger, view, index, table backup,drop, delete, truncate. transaction.
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed in Oct 2024. There were 2 interview rounds.

Round 1 - Coding Test 

Technical aspects about linked list,trees, stacks

Round 2 - Group Discussion 

Topic related to humanities

Software Engineer Interview Questions & Answers

DISH TV user image Ujjwal Srivastava

posted on 28 Dec 2024

Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I applied via Job Portal and was interviewed in Nov 2024. There was 1 interview round.

Round 1 - Case Study 

I was given a case study to write multiple outputs by lookinginto a program.

I applied via Naukri.com and was interviewed in Jan 2022. There were 2 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. HR is only for negotiations and yearly increment is 6-7% only, PLI will deduct 10%, phone bill will reimburse upto 1000 as per grade, pickup and drop is for 30km
  • Q2. Nothing so much technical should know the basics and your current workflow. Communication skills is important. Most of the work is for escalation and presentation, mailing, and personality.

Interview Preparation Tips

Interview preparation tips for other job seekers - Second round is from HOD he just check your personality and way of talking attitude and behaviour and you mush know the current company work flow dont try to be over smart simple say no when you dont know the answer

I applied via Naukri.com and was interviewed before Jun 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Linux servers questions, past experience tools amd technologies

Interview Preparation Tips

Interview preparation tips for other job seekers - They will ask many questions but work will something else.

I applied via Referral and was interviewed in Dec 2021. 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 - HR 

(1 Question)

  • Q1. How many years of Experience
Round 3 - Technical 

(2 Questions)

  • Q1. Ask about in RF background quotation
  • Q2. As per question I answered
Round 4 - HR 

(1 Question)

  • Q1. About salary discussed

I was interviewed in Jan 2022.

Round 1 - Video Call 

(3 Questions)

Round duration - 30 Minutes
Round difficulty - Easy

In this round, Interviewer tried to judge if my basics are clear or not. 
He focused majorly on CS fundamentals.
He was pretty cooperative and gave me time after asking questions.

  • Q1. Have you ever solved a complex Java problem on your own?
  • Ans. 

    Yes, I have solved a complex Java problem on my own.

    • I once had to optimize a large-scale Java application by implementing multithreading to improve performance.

    • I successfully debugged a memory leak issue in a Java program by analyzing heap dumps and identifying the root cause.

    • I designed and implemented a custom data structure in Java to efficiently solve a specific problem.

  • Answered by AI
  • Q2. 

    N-th Fibonacci Number Problem Statement

    Given an integer ‘N’, your task is to find and return the N’th Fibonacci number using matrix exponentiation.

    Since the answer can be very large, return the answer ...

  • Ans. 

    The task is to find the Nth Fibonacci number using matrix exponentiation and return the answer modulo 10^9 + 7.

    • Implement a function to find the Nth Fibonacci number using matrix exponentiation.

    • Return the answer modulo 10^9 + 7 to handle large values.

    • Use the formula F(n) = F(n-1) + F(n-2) with initial values F(1) = F(2) = 1.

    • Optimize the solution to achieve better than O(N) time complexity.

    • Consider solving the problem us...

  • Answered by AI
  • Q3. 

    Swap Kth Elements in an Array

    Given an array ARR of size N, perform the operation to swap the Kth element from the beginning with the Kth element from the end of the array.

    Example:

    Input:
    N = 5, K = 2
    ...
  • Ans. 

    Swap Kth elements in an array with given constraints.

    • Create a function that takes the array, K value, and size of the array as input

    • Swap the Kth element from the beginning with the Kth element from the end

    • Handle edge cases like K being out of bounds or array size being less than 2

  • Answered by AI
Round 2 - Video Call 

(1 Question)

Round duration - 30 minutes
Round difficulty - Medium

It was in late evening, interviewer was quite cool and asked me quite basic things about myself.

  • Q1. 

    Covid Vaccination Distribution Problem

    As the Government ramps up vaccination drives to combat the second wave of Covid-19, you are tasked with helping plan an effective vaccination schedule. Your goal is...

  • Ans. 

    Given constraints and rules, maximize vaccines administered on a specific day during a vaccination drive.

    • Iterate through each test case and calculate the maximum number of vaccines administered on the specified day.

    • Distribute the available vaccines evenly across the days while adhering to the rules.

    • Ensure that the sum of vaccines administered does not exceed the maximum allowed.

    • Maximize the vaccines administered on the

  • Answered by AI

Interview Preparation Tips

Professional and academic backgroundI applied for the job as Software Engineer in GurgaonEligibility criteria7+ CgpaAirtel interview preparation:Topics to prepare for the interview - Data Structures and Algorithms, Core fundamentals of CS (DBMS, CS, OS), Aptitude & 2 ProjectsTime required to prepare for the interview - 3 MonthsInterview preparation tips for other job seekers

Tip 1 : Know your project from the core.
Tip 2 : Make your basics of CS fundamentals crystal clear.
Tip 3 : Do all must ask Dsa questions, try to achieve the goal of 5-10 questions everyday.

Application resume tips for other job seekers

Tip 1 : Add your github and other problem solving sites like leetcode and codeforces on your resume. It leaves a good impact.
Tip 2 : Brief your role on the projects.
Tip 3 : Mention your achievements and skills. Again they leave a good impact.

Final outcome of the interviewSelected

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. 1. difference between applicationContext and beanFactory. 2. questions related to synchronization in multi threading.

I applied via Naukri.com and was interviewed in Oct 2021. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Linux , diameter, SQL, work experience related questions.
Round 2 - Technical 

(1 Question)

  • Q1. Diameter , charging system , daily tasks

Interview Preparation Tips

Interview preparation tips for other job seekers - be positive & believe in yourself

Dish Network Interview FAQs

How many rounds are there in Dish Network Data Engineer interview?
Dish Network interview process usually has 2 rounds. The most common rounds in the Dish Network interview process are One-on-one Round and Technical.
How to prepare for Dish Network Data Engineer 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 Dish Network. The most common topics and skills that interviewers at Dish Network expect are AWS, Data Warehousing, Java, Python and SCALA.
What are the top questions asked in Dish Network Data Engineer interview?

Some of the top questions asked at the Dish Network Data Engineer interview -

  1. SQL questions advan...read more
  2. SQL questions Ba...read more

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Dish Network Data Engineer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
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Dish Network Data Engineer Salary
based on 10 salaries
₹8.5 L/yr - ₹17 L/yr
12% more than the average Data Engineer Salary in India
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2.0/5

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