Upload Button Icon Add office photos

Tredence

Compare button icon Compare button icon Compare

Filter interviews by

Tredence Data Engineer Interview Questions, Process, and Tips

Updated 17 Mar 2025

Top Tredence Data Engineer Interview Questions and Answers

View all 7 questions

Tredence Data Engineer Interview Experiences

8 interviews found

Data Engineer Interview Questions & Answers

user image Vinay Gundam

posted on 16 Dec 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Coding Test 

1 good coding question and 33 mcqs

Round 2 - Technical 

(2 Questions)

  • Q1. Easy questions are asked
  • Q2. Like create a database of the collages composes of students and professors
  • Ans. 

    Create a database to store information about colleges, students, and professors.

    • Create tables for colleges, students, and professors

    • Include columns for relevant information such as name, ID, courses, etc.

    • Establish relationships between the tables using foreign keys

    • Use SQL queries to insert, update, and retrieve data

    • Consider normalization to avoid data redundancy

  • Answered by AI
Round 3 - Technical 

(2 Questions)

  • Q1. Some hr questions
  • Q2. Project discussions
Round 4 - HR 

(1 Question)

  • Q1. Hr questions about family
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Oct 2024. There were 2 interview rounds.

Round 1 - One-on-one 

(3 Questions)

  • Q1. What is data bricks
  • Ans. 

    Data bricks is a unified analytics platform that provides a collaborative environment for data scientists, engineers, and analysts.

    • Data bricks simplifies the process of building data pipelines and training machine learning models.

    • It allows for easy integration with various data sources and tools, such as Apache Spark and Delta Lake.

    • Data bricks provides a scalable and secure platform for processing big data and running ...

  • Answered by AI
  • Q2. How do you optimize your code?
  • Ans. 

    Optimizing code involves identifying bottlenecks, improving algorithms, using efficient data structures, and minimizing resource usage.

    • Identify and eliminate bottlenecks in the code by profiling and analyzing performance.

    • Improve algorithms by using more efficient techniques and data structures.

    • Use appropriate data structures like hash maps, sets, and arrays to optimize memory usage and access times.

    • Minimize resource us...

  • Answered by AI
  • Q3. What is SQL window function?
  • Ans. 

    SQL window function is used to perform calculations across a set of table rows related to the current row.

    • Window functions operate on a set of rows related to the current row

    • They can be used to calculate running totals, moving averages, rank, etc.

    • Examples include ROW_NUMBER(), RANK(), SUM() OVER(), etc.

  • Answered by AI
Round 2 - HR 

(2 Questions)

  • Q1. Salary expectations?
  • Q2. When can you join

Skills evaluated in this interview

Data Engineer Interview Questions Asked at Other Companies

asked in Cisco
Q1. Optimal Strategy for a Coin Game You are playing a coin game with ... read more
asked in Sigmoid
Q2. Next Greater Element Problem Statement You are given an array arr ... read more
asked in Sigmoid
Q3. Problem: Search In Rotated Sorted Array Given a sorted array that ... read more
asked in Cisco
Q4. Covid Vaccination Distribution Problem As the Government ramps up ... read more
asked in LTIMindtree
Q5. 1) If you are given a card with 1-1000 numbers and there are 4 bo ... read more

Data Engineer Interview Questions & Answers

user image Anonymous

posted on 17 Mar 2025

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. 1. asked about CDC and CDT difference 2. Transient table Vs temp table 3. SCD type 2 & Type 3 diff 4. A window function based question to found the latest updated designations on employee table on basi...
  • Q2. Rest questions were on basis of Azure Databricks , Deltalake , ADF on basis of experience
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Half hour with spark python azure databricks

Round 2 - Technical 

(2 Questions)

  • Q1. Architecture databricks
  • Q2. Sql related questions

Tredence interview questions for designations

 Data Analyst

 (13)

 Data Scientist

 (10)

 Associate Data Scientist

 (2)

 Data Science Analyst

 (1)

 Data Science Associate

 (1)

 Software Engineer

 (5)

 Senior Software Engineer

 (7)

 Software Development Engineer 1

 (1)

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

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

Round 1 - Technical 

(2 Questions)

  • Q1. Copy activity in ADF
  • Q2. Delta table, unity catalog , delta live table in Azure databricks
Round 2 - Technical 

(2 Questions)

  • Q1. Copy activity, Lookup, get metadata, if else, for each activity in ADF
  • Q2. Conceptual ETL Questions like coalesce and repartition, cache, persist etc.

Interview Preparation Tips

Topics to prepare for Tredence Data Engineer interview:
  • azure databricks
  • azure data factory
  • ETL

Get interview-ready with Top Tredence Interview Questions

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

I applied via Naukri.com and was interviewed in Sep 2023. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. What activities you have used in data factory?
  • Ans. 

    I have used activities such as Copy Data, Execute Pipeline, Lookup, and Data Flow in Data Factory.

    • Copy Data activity is used to copy data from a source to a destination.

    • Execute Pipeline activity is used to trigger another pipeline within the same or different Data Factory.

    • Lookup activity is used to retrieve data from a specified dataset or table.

    • Data Flow activity is used for data transformation and processing.

  • Answered by AI
  • Q2. How will you execute second notebook from first notebook?
  • Ans. 

    To execute a second notebook from the first notebook, you can use the %run magic command in Jupyter Notebook.

    • Use the %run magic command followed by the path to the second notebook in the first notebook.

    • Ensure that the second notebook is in the same directory or provide the full path to the notebook.

    • Make sure to save any changes in the second notebook before executing it from the first notebook.

  • Answered by AI
  • Q3. Difference between data lake storage and blob storage?
  • Ans. 

    Data lake storage is optimized for big data analytics and can store structured, semi-structured, and unstructured data. Blob storage is for unstructured data only.

    • Data lake storage is designed for big data analytics and can handle structured, semi-structured, and unstructured data

    • Blob storage is optimized for storing unstructured data like images, videos, documents, etc.

    • Data lake storage allows for complex queries and ...

  • Answered by AI

Skills evaluated in this interview

Data Engineer Jobs at Tredence

View all

Data Engineer Interview Questions & Answers

user image Anonymous

posted on 22 Aug 2024

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

I applied via Naukri.com and was interviewed in Sep 2023. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Basic Sql and Spark questions
Round 2 - HR 

(1 Question)

  • Q1. Salary discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - Good company, mostly for data engineering projects and lots of learning.
Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Python, sql, datawarehousing concepts, GCP

Interview questions from similar companies

I appeared for an interview in Sep 2017.

Interview Questionnaire 

4 Questions

  • Q1. Technical interview take by client technical person actually they are hiring for another client so they took total 3 technical round and final will HR round
  • Q2. Asking about life cycle of Dot net mvc contols entity frame work and SQL queries
  • Q3. Problem based on oops and SQL queries outputs
  • Q4. Basic questions about my self ,salary discussion basic formalities form I have to fill up

Interview Preparation Tips

Round: Test
Experience: There were around 15 objective question that includes mvc, c#.net and SQL server. It was very simple question like different types of filters,Acton results in mvc. Basic oops concept and dot net web page regarding

Round: Resume Shortlist
Experience: After completing test round another was technical round discussed maily for mvc and SQL server questions. Around 30 mint discussion. After qualify this round another round will start from client technical staff.

General Tips: It was for 2-3 year experience person very simple to crack but focus on you which profile you are looking for study interview questions from net
Skills: Dot net mve oops concept jQuery and SQL server

I appeared for an interview before Nov 2020.

Interview Questionnaire 

3 Questions

  • Q1. Simple and Easy questions on OOPS, static variable, Prioriry queue,
  • Q2. Design question,
  • Q3. Binary Search

Interview Preparation Tips

Interview preparation tips for other job seekers - Easy you can crack this shit easily

Tredence Interview FAQs

How many rounds are there in Tredence Data Engineer interview?
Tredence interview process usually has 1-2 rounds. The most common rounds in the Tredence interview process are Technical, HR and Aptitude Test.
How to prepare for Tredence 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 Tredence. The most common topics and skills that interviewers at Tredence expect are SQL, Python, Machine Learning, Data Mining and Spark.
What are the top questions asked in Tredence Data Engineer interview?

Some of the top questions asked at the Tredence Data Engineer interview -

  1. How will you execute second notebook from first notebo...read more
  2. What activities you have used in data facto...read more
  3. like create a database of the collages composes of students and profess...read more

Tell us how to improve this page.

Tredence Data Engineer Interview Process

based on 9 interviews

2 Interview rounds

  • Technical Round - 1
  • Technical Round - 2
View more
Tredence Data Engineer Salary
based on 221 salaries
₹6 L/yr - ₹22 L/yr
16% more than the average Data Engineer Salary in India
View more details

Tredence Data Engineer Reviews and Ratings

based on 28 reviews

3.3/5

Rating in categories

3.9

Skill development

3.1

Work-life balance

3.2

Salary

3.5

Job security

3.5

Company culture

2.8

Promotions

3.3

Work satisfaction

Explore 28 Reviews and Ratings
Consultant
408 salaries
unlock blur

₹6.5 L/yr - ₹21 L/yr

Associate Manager
373 salaries
unlock blur

₹12.5 L/yr - ₹36.5 L/yr

Senior Business Analyst
251 salaries
unlock blur

₹6.5 L/yr - ₹17 L/yr

Data Engineer
221 salaries
unlock blur

₹6 L/yr - ₹22 L/yr

Business Analyst
173 salaries
unlock blur

₹6 L/yr - ₹12 L/yr

Explore more salaries
Compare Tredence with

ITC Infotech

3.6
Compare

CMS IT Services

3.1
Compare

KocharTech

3.9
Compare

Xoriant

4.1
Compare
Did you find this page helpful?
Yes No
write
Share an Interview