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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

asked in Nagarro
Q1. Count Ways To Reach The N-th Stair Problem Statement You are give ... read more
asked in Nagarro
Q2. Trailing Zeros in Factorial Problem Find the number of trailing z ... read more
asked in Nagarro
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

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
-

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

Round 1 - Aptitude Test 

Its good and better the exam

Round 2 - Technical 

(2 Questions)

  • Q1. Hh enj ekns nmsh skn
  • Q2. Wnje ejb ekg skha kv ans

Interview Preparation Tips

Interview preparation tips for other job seekers - cv hn jf kf kg kkf kfn. jf. j.
Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Indeed and was interviewed in Jan 2024. There was 1 interview round.

Round 1 - HR 

(5 Questions)

  • Q1. Tell me about your self
  • Q2. Why you want join the company.
  • Q3. What makes you perfect for this position
  • Q4. What skills you know
  • Q5. Where do you want see yourself after 1 year.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via campus placement at SRM university (SRMU) and was interviewed in Apr 2023. 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 - Coding Test 

2 questions were asked in coding round, both are medium level

Round 3 - Technical 

(5 Questions)

  • Q1. Asked about projects, one simple coding question to solve in monitor. since, I'm from ece they asked about latest trends in electronics,etc..
  • Q2. Role of electronics in automotive industry
  • Q3. Chip manufacturing india
  • Q4. Problems faced during working for project
  • Q5. How you overcome that

Interview Preparation Tips

Interview preparation tips for other job seekers - be strong in your resume
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

It comprises of 30 questions from verbal quant.

Round 2 - Coding Test 

It comprises of few coding questions related to graph dp.

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - HR 

(1 Question)

  • Q1. About Yourself and work experience.
Round 3 - Technical 

(1 Question)

  • Q1. Pure technical round with hands-on tools questions.
Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Jun 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Easy prepare the topics analytical verbal english quant basic level

Round 2 - Technical 

(2 Questions)

  • Q1. Introduction youself where u from
  • Q2. What is your favorite subject

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare engineering g subjects well and a fav subject from where they mainly ask the question.

I applied via Campus Placement and was interviewed in Dec 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. For what reason we are hiring ?what is our advantage by hiring you to this position?

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep your face and eyes on point .Speak boldly and confidently. Answer all questions honestly.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - Technical 

(3 Questions)

  • Q1. Explain the process in ADF?
  • Ans. 

    ADF stands for Azure Data Factory, a cloud-based data integration service that allows you to create, schedule, and manage data pipelines.

    • ADF allows you to create data-driven workflows for orchestrating and automating data movement and data transformation.

    • It supports a wide range of data sources, including Azure Blob Storage, Azure SQL Database, and on-premises data sources.

    • You can use ADF to ingest data from various so...

  • Answered by AI
  • Q2. Difference between dashboard and report in power BI
  • Ans. 

    Dashboard is a visual display of key metrics and trends, while a report is a detailed collection of data and analysis.

    • Dashboard provides a high-level overview, while a report dives deeper into specific data points

    • Dashboards are interactive and allow for drill-down capabilities, reports are static

    • Dashboards are typically used for monitoring and decision-making, reports are used for in-depth analysis

    • Example: A dashboard ...

  • Answered by AI
  • Q3. Difference between lead and lag in SQL
  • Ans. 

    Lead and lag are SQL functions used to access data from a previous or subsequent row in a result set.

    • Lead function is used to access data from a subsequent row in the result set.

    • Lag function is used to access data from a previous row in the result set.

    • Both functions can be used to compare values between rows or calculate differences.

    • Example: SELECT lead(column_name) OVER (ORDER BY column_name) FROM table_name;

  • Answered by AI
Round 2 - HR 

(2 Questions)

  • Q1. Why you want to join PWC?
  • Ans. 

    I want to join PWC because of its reputation for providing excellent opportunities for professional growth and development.

    • PWC is known for its strong commitment to employee training and development.

    • I am impressed by PWC's diverse client base and the opportunity to work on challenging projects.

    • I believe PWC's collaborative work environment will allow me to learn from experienced professionals and grow in my career.

  • Answered by AI
  • Q2. Why after a promotion this year you want to left your current organization?
  • Ans. 

    Seeking new challenges and growth opportunities in a different environment.

    • Looking for new challenges and opportunities for growth

    • Interested in exploring different work environments and cultures

    • Seeking a change in career path or industry

    • Desire for a higher level of responsibility or leadership role

    • Wishing to relocate to a different location for personal reasons

  • Answered by AI

Skills evaluated in this interview

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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ZS Associate Engineer Interview Process

based on 2 interviews

Interview experience

4.5
  
Good
View more
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Work-life balance

3.0

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1.0

Company culture

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Promotions

1.0

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