Dell Technologies Data Engineer interview questions
based on 14 ratings - Updated Dec 14, 2025
Averageinterview difficulty
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How others got an interview
67%
Applied online
Applied online
22%
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11%
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Dell Technologies interviews FAQs
Data Engineer applicants have rated the interview process at Dell Technologies with 3.5 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 100% positive. To compare, the company-average is 77.3% positive. This is according to Glassdoor user ratings.
Candidates applying for Data Engineer roles take an average of 30 days to get hired, when considering 2 user submitted interviews for this role. To compare, the hiring process at Dell Technologies overall takes an average of 33 days.
Common stages of the interview process at Dell Technologies as a Data Engineer according to 2 Glassdoor interviews include:
Presentation: 50%
One on one interview: 50%
Here are the most commonly searched roles for interview reports -
it was normal and general interview process
HR - normal 1 hour interview
Technical- mostly discussion around various ETL related technologies.
challenge - take away challenge to build spark solution
Line manager - discussions about your previous work
Technical round 1(SQL queries and projects on my resume was asked) Technical round 2 they asked all oops concepts and some linked list questions to implement Managerial round and then only HR round which was final one
Interview questions [1]
Question 1
First round was easy. They asked about my projects in resume. Then SQL queries to specific scenarios. Count query, difference between primary key and unique. Second round on Linked list concepts with implementation.
I applied online. The process took 5 days. I interviewed at Dell Technologies (Bhetasi Ba Bhag) in Jan 2022
Interview
Aptitude Test has mathematical reasoning and logical reasoning questions.
Technical Round :
You should be prepared with Data structures and Algorithms, DBMS, Operating System, Networking, OOPs concepts. Discussion on projects mentioned in resume and questions related to them.