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ZS Associate Engineer Interview Questions, Process, and Tips

Updated 27 Dec 2024

Top ZS Associate Engineer Interview Questions and Answers

ZS Associate Engineer Interview Experiences

2 interviews found

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Sql questions and mcq

Round 2 - One-on-one 

(2 Questions)

  • Q1. Sql window functions
  • Q2. Sql theory
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

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

Round 1 - Technical 

(3 Questions)

  • Q1. What is Spark What is hadoop
  • Ans. 

    Spark is a fast and general-purpose cluster computing system.

    • Spark is designed for speed and ease of use in data processing.

    • It can run programs up to 100x faster than Hadoop MapReduce.

    • Spark provides high-level APIs in Java, Scala, Python, and R.

    • It supports various workloads such as batch processing, interactive queries, streaming analytics, and machine learning.

    • Spark can be used standalone, on Mesos, or on Hadoop YARN

  • Answered by AI
  • Q2. What is hive in big data
  • Ans. 

    Hive is a data warehouse infrastructure built on top of Hadoop for providing data summarization, query, and analysis.

    • Hive uses a SQL-like language called HiveQL to query and manage large datasets stored in Hadoop

    • It allows users to write complex queries to analyze and process data

    • Hive organizes data into tables, partitions, and buckets for efficient querying

    • It is commonly used for data warehousing, data analysis, and da

  • Answered by AI
  • Q3. Which file format is best
  • Ans. 

    There is no one-size-fits-all answer to which file format is best, as it depends on the specific use case and requirements.

    • Consider the type of data being stored or transmitted (e.g. text, images, videos, etc.)

    • Take into account compatibility with software and devices that will be used to access the files

    • Evaluate factors such as file size, compression, and quality requirements

    • Common file formats include PDF for document...

  • Answered by AI
Round 2 - One-on-one 

(1 Question)

  • Q1. How will you design ingestion pipeline
  • Ans. 

    Designing ingestion pipeline involves defining data sources, data processing steps, data storage, and data delivery mechanisms.

    • Identify data sources such as databases, APIs, files, etc.

    • Define data processing steps like data extraction, transformation, and loading (ETL).

    • Choose appropriate data storage solutions like databases, data lakes, or data warehouses.

    • Implement data delivery mechanisms for downstream applications ...

  • Answered by AI

Skills evaluated in this interview

Associate Engineer Interview Questions Asked at Other Companies

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Q2. Trailing Zeros in Factorial Problem Find the number of trailing z ... read more
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Q3. Convert First Letter to Upper Case Given a string STR, transform ... read more
asked in Tata Steel
Q4. What are the test done during maintenance of a power transformer?
asked in Tata Steel
Q5. how to control the speed of an EOT crane without VFD?

Interview questions from similar companies

I applied via Recruitment Consultant and was interviewed before Sep 2020. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. 1. Why do you want to change?
  • Q2. 2. What is your goal?
  • Q3. 3. Critical project you have handled?

Interview Preparation Tips

Interview preparation tips for other job seekers - Always be yourself and provide short and to the point answer

I applied via Recruitment Consultant and was interviewed before Apr 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Take about a chalanging task you did and how you handled it

Interview Preparation Tips

Interview preparation tips for other job seekers - Softskills is very important for getting in to ITIS sector. you clear softskills round you are almost there.

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

Interview Questionnaire 

1 Question

  • Q1. Why Java is platform independent?
  • Ans. 

    Java is platform independent due to its bytecode and JVM.

    • Java code is compiled into bytecode which is platform-independent.

    • JVM (Java Virtual Machine) interprets the bytecode and executes it on any platform.

    • JVM acts as an abstraction layer between the Java code and the underlying hardware.

    • This allows Java programs to run on any platform that has a JVM installed.

    • For example, a Java program written on a Windows machine ca...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Java is platform-independent because it does not depend on any type of platform. Hence, Java is platform-independent language. In Java, programs are compiled into byte code and that byte code is platform-independent. ... Any machine to execute the byte code needs the Java Virtual Machine.

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. 1)Tmaus? 2 ) why are you lefted previous job? 3) technical skills knowledge 4) work in under pressure? 5) hr round 6) manager round

Interview Questionnaire 

1 Question

  • Q1. Technical questions about Informatica

Interview Preparation Tips

Interview preparation tips for other job seekers - Below average interview questions. Got selected

I applied via Recruitment Consultant and was interviewed before Oct 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Communication and interpersonal and Team handle qualities

Interview Preparation Tips

Interview preparation tips for other job seekers - Be frank and say loudly what u r going to say be positive

Interview Questionnaire 

1 Question

  • Q1. Tell about urself

Associate Interview Questions & Answers

TCS user image Anonymous

posted on 12 Oct 2020

I applied via Referral and was interviewed before Oct 2019. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Basic communication check, any thing about your self.

Interview Preparation Tips

Interview preparation tips for other job seekers - If you are bcom/ba/bsc stream then basic communication skills and for Accounts/commerce related must have Academics knowledge. Same for bsc/ba Aacdemigs knowledge.
Excel/ Microsoft office knowledge any computer laungage extra advantage.
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ZS Interview FAQs

How many rounds are there in ZS Associate Engineer interview?
ZS interview process usually has 2 rounds. The most common rounds in the ZS interview process are One-on-one Round, Technical and Coding Test.
What are the top questions asked in ZS Associate Engineer interview?

Some of the top questions asked at the ZS Associate Engineer interview -

  1. How will you design ingestion pipel...read more
  2. What is hive in big d...read more
  3. which file format is b...read more

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