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Abzooba India Infotech Big Data Engineer Interview Questions, Process, and Tips

Updated 17 Apr 2024

Abzooba India Infotech Big Data Engineer Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Technical 

(4 Questions)

  • Q1. What is big data
  • Ans. 

    Big data refers to large volumes of structured and unstructured data that is too complex for traditional data processing applications.

    • Big data involves massive amounts of data that cannot be easily managed or analyzed using traditional methods

    • It includes structured data (like databases) and unstructured data (like social media posts)

    • Examples include analyzing customer behavior on e-commerce websites, processing sensor ...

  • Answered by AI
  • Q2. What are technology related to big data
  • Ans. 

    Technologies related to big data include Hadoop, Spark, Kafka, and NoSQL databases.

    • Hadoop - Distributed storage and processing framework for big data

    • Spark - In-memory data processing engine for big data analytics

    • Kafka - Distributed streaming platform for handling real-time data feeds

    • NoSQL databases - Non-relational databases for storing and retrieving large volumes of data

  • Answered by AI
  • Q3. What is data warehousing
  • Ans. 

    Data warehousing is the process of collecting, storing, and managing data from various sources for analysis and reporting.

    • Data warehousing involves extracting data from multiple sources

    • Data is transformed and loaded into a central repository

    • Allows for complex queries and analysis to be performed on the data

    • Examples include data warehouses like Amazon Redshift, Google BigQuery

  • Answered by AI
  • Q4. What is cloud in big data
  • Ans. 

    Cloud in big data refers to using cloud computing services to store, manage, and analyze large volumes of data.

    • Cloud computing allows for scalable and flexible storage of big data

    • It provides on-demand access to computing resources for processing big data

    • Examples include AWS, Google Cloud, and Microsoft Azure

  • Answered by AI
Round 2 - Technical 

(3 Questions)

  • Q1. What is use of python
  • Ans. 

    Python is a versatile programming language used for various purposes including web development, data analysis, artificial intelligence, and automation.

    • Python is used for web development with frameworks like Django and Flask.

    • It is commonly used for data analysis and visualization with libraries like Pandas and Matplotlib.

    • Python is popular in artificial intelligence and machine learning projects with libraries like Tenso...

  • Answered by AI
  • Q2. What is use of scala
  • Ans. 

    Scala is a programming language that is used for building scalable and high-performance applications.

    • Scala is used for developing applications that require high performance and scalability.

    • It is often used in Big Data processing frameworks like Apache Spark.

    • Scala combines object-oriented and functional programming paradigms.

    • It is interoperable with Java, allowing developers to leverage existing Java libraries.

    • Scala is ...

  • Answered by AI
  • Q3. Solve some coding problems
Round 3 - HR 

(2 Questions)

  • Q1. Tell me about yourself
  • Q2. Your long term goal

Interview Preparation Tips

Interview preparation tips for other job seekers - Easy interview

Skills evaluated in this interview

Interview questions from similar companies

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

Interview Questionnaire 

2 Questions

  • Q1. Check if binary tree is balanced or not.
  • Ans. 

    Check if binary tree is balanced or not.

    • A balanced binary tree has the height of left and right subtrees differ by at most 1.

    • Recursively check the height of left and right subtrees and compare.

    • Use a helper function to calculate the height of a subtree.

    • Time complexity: O(nlogn) for a balanced tree, O(n^2) for a skewed tree.

  • Answered by AI
  • Q2. Detect loops in linked list.
  • Ans. 

    Detect loops in a linked list.

    • Use two pointers, one moving at a faster pace than the other.

    • If there is a loop, the faster pointer will eventually catch up to the slower one.

    • To detect the start of the loop, reset one pointer to the head and move both pointers at the same pace.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview experience was good, do your DS Algo questoin thoroughly.

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
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 

They totally select you on the basis of aptitude only

Round 3 - Technical 

(1 Question)

  • Q1. It is also based on aptitude

Interview Preparation Tips

Interview preparation tips for other job seekers - to have a good knowledge over aptitude
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed before Jun 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

Basic aptitude test and was unproctored

Round 2 - Technical 

(1 Question)

  • Q1. It was a online technical round

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare SQL concepts and basic OOPs concepts
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
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 

(4 Questions)

  • Q1. What is singleton design pattern
  • Ans. 

    Singleton design pattern restricts the instantiation of a class to a single instance and provides global access to it.

    • Used when only one instance of a class is required throughout the application

    • Provides a global point of access to the instance

    • Implemented using a private constructor, static method, and static variable

    • Example: Logger class, Database connection class

  • Answered by AI
  • Q2. C# LINQ queries for group and sum data from data table
  • Ans. 

    C# LINQ queries for group and sum data from data table

    • Use GroupBy() method to group data based on a specific column

    • Use Sum() method to calculate the sum of a column

    • Use Select() method to select the required columns

  • Answered by AI
  • Q3. Solid design principles
  • Ans. 

    Solid design principles are a set of guidelines for writing maintainable and scalable code.

    • Single Responsibility Principle (SRP) - each class should have only one responsibility

    • Open/Closed Principle (OCP) - classes should be open for extension but closed for modification

    • Liskov Substitution Principle (LSP) - subclasses should be able to replace their parent classes without affecting the program's correctness

    • Interface Se...

  • Answered by AI
  • Q4. OOPS concepts ,like association and all

Interview Preparation Tips

Interview preparation tips for other job seekers - If you are an experienced software Engineer, focus on designing part of the system.

Skills evaluated in this interview

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

I applied via LinkedIn and was interviewed before Nov 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

MCQ questions on OS, JS and HTML

Round 2 - Coding Test 

Basic Questions from resume. String/Array DSA questions

I applied via Campus Placement and was interviewed in Apr 2022. There were 5 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 

Basic aptitude questions. Just keep a track of time

Round 3 - Coding Test 

2nd round is coding round. You can expect Leetcode medium questions. The topics asked are Linked list, Trees and arrays.

Round 4 - Coding Test 

3rd round is again the Coding Test. Level of questions is Leetcode Medium to Leetcode Hard. Topics covered are Trees, Doubly Linked List, Dp etc.

Round 5 - Technical 

(2 Questions)

  • Q1. 4th round is an hour-long technical interview. The interviewer will start by asking about your introduction and you can expect some questions about your introduction or projects. The rest of the time is gi...
  • Q2. The questions were House Robber 3 from leetcode and some questions based on the binary array.

Interview Preparation Tips

Topics to prepare for Josh Technology Group Software Engineer interview:
  • Data Structures
  • Algorithms
Interview preparation tips for other job seekers - Just focus on Data structure and Algorithms. During the coding rounds keep track of time.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Not selected but the questions were mostly based on DSA time complexity and pseudo code

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

I applied via Walk-in and was interviewed in Jul 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

Asked basic questions on aptitude and reasoning

Round 2 - Assignment 

It cosist of some aptitude questions

Interview Preparation Tips

Topics to prepare for Argusoft Software Engineer interview:
  • C
  • C++
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

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

Round 1 - Coding Test 

Just plain leetcode medium questions

Abzooba India Infotech Interview FAQs

How many rounds are there in Abzooba India Infotech Big Data Engineer interview?
Abzooba India Infotech interview process usually has 3 rounds. The most common rounds in the Abzooba India Infotech interview process are Technical and HR.
How to prepare for Abzooba India Infotech Big 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 Abzooba India Infotech. The most common topics and skills that interviewers at Abzooba India Infotech expect are Spark, Hadoop, SCALA, Big Data and HBase.
What are the top questions asked in Abzooba India Infotech Big Data Engineer interview?

Some of the top questions asked at the Abzooba India Infotech Big Data Engineer interview -

  1. What are technology related to big d...read more
  2. What is cloud in big d...read more
  3. What is data warehous...read more

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Abzooba India Infotech Big Data Engineer Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

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Abzooba India Infotech Big Data Engineer Salary
based on 11 salaries
₹8 L/yr - ₹12.5 L/yr
11% less than the average Big Data Engineer Salary in India
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Abzooba India Infotech Big Data Engineer Reviews and Ratings

based on 2 reviews

5.0/5

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5.0

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4.5

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4.5

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4.7

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4.7

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5.0

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5.0

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