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ShikshaLokam

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ShikshaLokam Data Engineer Interview Questions and Answers for Experienced

Updated 2 Oct 2023

ShikshaLokam Data Engineer Interview Experiences for Experienced

1 interview found

Data Engineer Interview Questions & Answers

Anonymous

posted on 2 Oct 2023

Interview experience

Good

Difficulty level

Easy

Process Duration

2-4 weeks

Result

Selected

I applied via Naukri.com and was interviewed in Sep 2023. 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

Basic python question,sql,spark

Round 3 - Technical

(4 Questions)

Q1. Data pipeline question like scheduling , processing , data storing , file format , spark optimization

Add your answer

Q2. Could you explain your last project ?

Add your answer

Q3. What is broadcast join?

Ans.

Broadcast join is a type of join operation in distributed computing where one smaller dataset is broadcasted to all nodes for joining with a larger dataset.

In broadcast join, one smaller dataset is replicated and sent to all nodes in a distributed system.
This smaller dataset is then joined with a larger dataset that is partitioned across the nodes.
Broadcast join is efficient when one dataset is significantly smaller th...

Answered by AI

Add your answer

Q4. What is parallel processing?

Ans.

Parallel processing is a computing technique where multiple tasks are executed simultaneously to improve performance.

Parallel processing involves breaking down a task into smaller subtasks that can be executed concurrently.
It can be implemented using multi-core processors, distributed computing systems, or GPU computing.
Examples include MapReduce in Hadoop, parallel processing in databases for query optimization, and p

Answered by AI

Add your answer

Round 4 - CTO

(1 Question)

Q1. General work related question , Handling coding , communication

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basic python, SQL , Linux , spark questions

Top trending discussions

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Interview Tips & Stories

mrstorm

works at

Wipro

90 days notice period

"Hi everyone, I have a 90-day notice period and actively seeking new job opportunities. However, I haven't received any interview calls yet due to this notice period. I would appreciate any advice on how to navigate this situation. Additionally, if I update my profile to indicate that I am serving my notice period (even though I’m not), how should I handle questions regarding this during interviews? Any guidance or referrals would be greatly appreciated.I am looking for opportunities in ad tech field now.Thank you!"

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Interview questions from similar companies

System Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 17 Nov 2020

I applied via Company Website and was interviewed in Oct 2020. There were 3 interview rounds.

Interview Questionnaire

1 Question

Q1. What is recursion ? what is inheritance? what is heap? write a code to find the largest element in an array?

Ans.

Recursion is a process in which a function calls itself. Inheritance is a mechanism in OOP where a class inherits properties of another class. Heap is a region of memory used for dynamic memory allocation.

Recursion can be used to solve problems that can be broken down into smaller sub-problems.
Inheritance allows for code reuse and helps in creating a hierarchy of classes.
Heap is used for dynamic memory allocation in la...

Answered by AI

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Do not loose your confidence till the end of the interview and be clear with your voice .

Skills evaluated in this interview

System Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 9 Sep 2020

I applied via Campus Placement and was interviewed before Sep 2019. There were 4 interview rounds.

Interview Questionnaire

7 Questions

Q1. I was asked to introduce about myself

Add your answer

Q2. I was asked about my final year project work and all its pinpoint details

Add your answer

Q3. I was asked about how the company would be benefitted from the project that I have done .

Add your answer

Q4. Where do you see yourself after five years, working at this company

Add your answer

Q5. What are Ur extra curricular activities

Add your answer

Q6. Do you read books ,articles or watch documentaries

Add your answer

Q7. Did you participate in any college events

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - My advice is to my junior batches is that first of all never get stressed before going in, one thing I can say from my experience is that it is very easy to get into Infosys if you pass the aptitude test that they give.
Interview will be very easy to attend

Software Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 2 Jan 2021

I applied via Company Website and was interviewed in Dec 2020. There was 1 interview round.

Interview Questionnaire

1 Question

Q1. Self introduction

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - say individual ideas,plans, story's.say different opinions,speek confidentially, correctly answer Yes or no questions, correctly say interested and confidential job,

System Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 9 Apr 2022

I applied via Campus Placement and was interviewed before Apr 2021. There were 2 interview rounds.

Round 1 - Aptitude Test

The test consist verbal, logical and quantitative sections and you need to score 50% more in all three.

Round 2 - Technical

(1 Question)

Q1. They ask you everything written on your resume and some basics of DBMS, data structures

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be calm, be yourself, and be honest while answering

Software Engineer Interview Questions & Answers

TCS

Anonymous

posted on 1 Dec 2021

I appeared for an interview before Dec 2020.

Round 1 - Coding Test

(1 Question)

Round duration - 45 minutes
Round difficulty - Hard

All mcqs should answer with in time limit should have a lot of practice to solve in exam

Q1.

Water Jug Problem Statement

You have two water jugs with capacities X and Y liters respectively, both initially empty. You also have an infinite water supply. The goal is to determine if it is possible to...

Ans.

The Water Jug Problem involves determining if a specific amount of water can be measured using two jugs of different capacities.

Start by considering the constraints and limitations of the problem.
Think about how the operations allowed can be used to reach the target measurement.
Consider different scenarios and test cases to come up with a solution.
Implement a function that takes the capacities of the jugs and the targe...

Answered by AI

Add your answer

Round 2 - Coding Test

(1 Question)

Round duration - 60 minutes
Round difficulty - Easy

Easy and just basic questions very easy round

Q1.

Matrix Multiplication Task

Given two sparse matrices MAT1 and MAT2 of integers with dimensions 'N' x 'M' and 'M' x 'P' respectively, the goal is to determine the resulting matrix produced by their multipl...

Ans.

Implement a function to multiply two sparse matrices and return the resulting matrix.

Create a function that takes two sparse matrices as input and returns the resulting matrix after multiplication.
Iterate through the non-zero elements of the matrices to perform the multiplication efficiently.
Ensure to handle the sparse nature of the matrices to optimize the multiplication process.
Consider the constraints provided to en...

Answered by AI

Add your answer

Interview Preparation Tips

Eligibility criteriaAbove 6 cgpaTata Consultancy Services (TCS) interview preparation:Topics to prepare for the interview - Dql, Data structures, Java, Operating system, Data scienceTime required to prepare for the interview - 1 monthInterview preparation tips for other job seekers

Tip 1 : preapre core subjects
Tip 2 : be confident and answer clearly
Tip 3 : be strong with projects

Application resume tips for other job seekers

Tip 1 : good projects in ml and ai
Tip 2 : practical experience

Final outcome of the interviewSelected

Skills evaluated in this interview

Software Engineer Interview Questions & Answers

Capgemini

Anonymous

posted on 17 Jan 2021

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

Interview Questionnaire

1 Question

Q1. What is flexbox

Ans.

Flexbox is a CSS layout module that allows for flexible and responsive web design.

Flexbox allows for easy alignment and positioning of elements within a container.
It uses a set of properties to define the layout, such as display: flex and flex-direction.
Flexbox is particularly useful for creating responsive designs that adapt to different screen sizes.
It can also be used in combination with other CSS layout modules, su...

Answered by AI

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Flexbox is a layout model that allows elements to align and distribute space within a container. Using flexible widths and heights, elements can be aligned to fill a space or distribute space between elements, which makes it a great tool to use for responsive design systems.

Skills evaluated in this interview

Software Engineer Interview Questions & Answers

Tech Mahindra

Anonymous

posted on 1 May 2021

I applied via Campus Placement and was interviewed before May 2020. There was 1 interview round.

Interview Questionnaire

3 Questions

Q1. It was for automotive domain. Mainly the questions were on automotive concept like CAN, UDS protocols, and tools of Vector company. Embedded c knowledge is must

Add your answer

Q2. Embedded c knowledge is must

Add your answer

Q3. Debugging skills are add on

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Python or any script language for automotion will be plus point

Software Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 6 Aug 2021

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

Interview Questionnaire

3 Questions

Q1. What is a bit

Add your answer

Q2. What us the size of a bit

Ans.

A bit is the smallest unit of digital information. It can have a value of either 0 or 1.

A bit is a binary digit, represented as either 0 or 1.
It is the basic unit of information used in computing and digital communications.
A group of 8 bits is called a byte.
The size of a bit is dependent on the architecture of the computer system.

Answered by AI

Add your answer

Q3. How many bits are there in C

Ans.

C is a programming language and does not have a fixed number of bits.

C is a high-level programming language that can be compiled to run on different architectures with varying bit sizes.
The number of bits in C depends on the hardware architecture it is compiled for.
For example, C code compiled for a 32-bit architecture will have 32-bit integers, while code compiled for a 64-bit architecture will have 64-bit integers.

Answered by AI

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be calm and patient. Dont hesitate to give answers.

Skills evaluated in this interview

System Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 10 Aug 2021

Interview Questionnaire

1 Question

Q1. About techical

Add your answer

ShikshaLokam Interview FAQs

How many rounds are there in ShikshaLokam Data Engineer interview for experienced candidates?

ShikshaLokam interview process for experienced candidates usually has 4 rounds. The most common rounds in the ShikshaLokam interview process for experienced candidates are Resume Shortlist, Coding Test and Technical.

What are the top questions asked in ShikshaLokam Data Engineer interview for experienced candidates?

Some of the top questions asked at the ShikshaLokam Data Engineer interview for experienced candidates -

What is broadcast jo...read more
What is parallel processi...read more
Data pipeline question like scheduling , processing , data storing , file forma...read more