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Inferenz Tech Data Engineer Interview Questions and Answers

Updated 15 Mar 2024

Inferenz Tech Data Engineer Interview Experiences

1 interview found

Data Engineer Interview Questions & Answers

user image Anonymous

posted on 15 Mar 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Company Website and was interviewed in Feb 2024. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. What is Stored Procedures? Different between OLAP vs OLTP
  • Ans. 

    Stored procedures are precompiled SQL queries stored in a database for reuse. OLAP focuses on analytics while OLTP focuses on transaction processing.

    • Stored procedures are precompiled SQL queries stored in a database for reuse.

    • OLAP (Online Analytical Processing) is used for analytics and data mining, while OLTP (Online Transaction Processing) is used for transaction processing.

    • OLAP deals with historical data and is read...

  • Answered by AI
  • Q2. What is Azure Functions App?
  • Ans. 

    Azure Functions App is a serverless compute service that enables you to run event-triggered code without having to explicitly provision or manage infrastructure.

    • Allows you to write small pieces of code that run in response to events

    • Supports multiple programming languages like C#, Java, Python, etc.

    • Integrates with other Azure services like Azure Storage, Azure Cosmos DB, etc.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident.Attend the interview with calm mind.Overall staff is friendly and supportive

Skills evaluated in this interview

Top trending discussions

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Interview Tips & Stories
1w
toobluntforu
·
works at
Cvent
Can speak English, can’t deliver in interviews
I feel like I can't speak fluently during interviews. I do know english well and use it daily to communicate, but the moment I'm in an interview, I just get stuck. since it's not my first language, I struggle to express what I actually feel. I know the answer in my head, but I just can’t deliver it properly at that moment. Please guide me
Got a question about Inferenz Tech?
Ask anonymously on communities.

Interview questions from similar companies

I appeared for an interview before Jun 2016.

Interview Questionnaire 

1 Question

  • Q1. Java related questions on Oops concept and Multithreading

Interview Preparation Tips

Round: Test
Experience: Simple aptitude and reasoning questions little java based programming
Tips: Basic programming knowledge and good aptitude
Duration: 1 hour
Total Questions: 60

Round: Technical Interview
Experience: Normal questions on Java, basic programming questions like reverse no. , String related and logical coding
Tips: What u mentioned on your resume go through that only, they will not ask apart from your resume

Skills: How Well You Are Able To Communicate What You Wanted To Tell, Programming
College Name: SRCEM

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I applied via Referral and was interviewed before Jan 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. Which technology are you using, is this latest?
  • Ans. 

    We are using a variety of technologies, including some of the latest ones.

    • We are using React for our front-end development.

    • We are also using Node.js for our back-end development.

    • We are using Docker for containerization.

    • We are using Kubernetes for orchestration.

    • We are using AWS for cloud hosting.

    • We are constantly evaluating new technologies to see if they can improve our development process.

  • Answered by AI
  • Q2. If not then which technology can we use instead of this?
  • Ans. 

    It depends on the specific requirements and constraints of the project.

    • Consider the project's goals and objectives

    • Evaluate the available technologies and their capabilities

    • Assess the project's budget and timeline

    • Consult with stakeholders and experts in the field

    • Examples: React vs Angular, MySQL vs MongoDB, Java vs Python

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Hi,
Listen carefully and speak fluently.

I applied via Company Website and was interviewed before Dec 2019. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Regarding OOPS, wordpress and laravel.

Interview Preparation Tips

Interview preparation tips for other job seekers - It was good and I am still working here.

Interview Questionnaire 

1 Question

  • Q1. Situation based question on experience

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared for what is in CV

I applied via Naukri.com and was interviewed in Oct 2021. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. About your self,expectedly salary
  • Q2. How many months to you work in the company

Interview Preparation Tips

Interview preparation tips for other job seekers - Hi good morning ,my interview advice is no tention to the to properly speak,eye contact ,skills these are trip help to interview panal
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview in Feb 2025, where I was asked the following questions.

  • Q1. Simple Sql question
  • Q2. SQL, window function
  • Q3. ACID, Normalization

Interview Preparation Tips

Interview preparation tips for other job seekers - Its good
Are these interview questions helpful?
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Not Selected

I appeared for an interview in Dec 2024, where I was asked the following questions.

  • Q1. Tell me about yourself
  • Q2. How was your day
  • Q3. Why do you want to choose this job
  • Q4. Tell about yourself experience
  • Q5. If you got a better than good job in other company can resign this job
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

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

Round 1 - Assignment 

Based on my CV, they assigned me a task related to data migration.

Round 2 - One-on-one 

(2 Questions)

  • Q1. Project reviews
  • Q2. Attendance regarding

I applied via Naukri.com and was interviewed in Aug 2021. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Java basics oops selenium framework

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn java basic on strings and selenium

Inferenz Tech Interview FAQs

How many rounds are there in Inferenz Tech Data Engineer interview?
Inferenz Tech interview process usually has 1 rounds. The most common rounds in the Inferenz Tech interview process are One-on-one Round.
How to prepare for Inferenz Tech 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 Inferenz Tech. The most common topics and skills that interviewers at Inferenz Tech expect are Data Warehousing, OLAP, Power Bi, Python and SQL Server.
What are the top questions asked in Inferenz Tech Data Engineer interview?

Some of the top questions asked at the Inferenz Tech Data Engineer interview -

  1. What is Stored Procedures? Different between OLAP vs O...read more
  2. What is Azure Functions A...read more

Tell us how to improve this page.

Overall Interview Experience Rating

5/5

based on 1 interview experience

Difficulty level

Moderate 100%

Duration

Less than 2 weeks 100%
View more

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Inferenz Tech Data Engineer Salary
based on 28 salaries
₹3.9 L/yr - ₹9 L/yr
46% less than the average Data Engineer Salary in India
View more details

Inferenz Tech Data Engineer Reviews and Ratings

based on 6 reviews

3.2/5

Rating in categories

2.5

Skill development

4.0

Work-life balance

3.0

Salary

4.3

Job security

3.4

Company culture

3.2

Promotions

2.5

Work satisfaction

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