Intelliquity Consulting Services Data Engineer Interview Questions and Answers

General mathematics, pseudo code.

Time: 30min
GD: lead tech concepts

Select a primary coding language and ensure that the fundamental concepts are well understood.

Logical reasoning 20 character

Normal questions are there

Printing star pattern

Q1. Salary discussion
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Q2. Family introduction
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Directions, sitting arrangement, blood relations, etc

Q1. Self introduction
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Q2. JAM about any topic that we choose
Ans. 
The topic I will be discussing is the impact of artificial intelligence on the future of work.
• AI is revolutionizing industries by automating tasks and increasing efficiency

• Concerns about AI replacing human jobs and the need for upskilling and reskilling

• Opportunities for new job creation in AI-related fields such as data science and machine learning
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Ask you basic input output questions and oops concepts as well as Sql theory and pattern printing or basic of dsa like convert inorder to post order expression and many things like this and aptitude questions as well .

Q1. Family background
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Q2. Oops concepts and basic Cs fundamental
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Write a code for HTML DOM

Q1. What programming language are you most proficient?
Ans. 
I am most proficient in Java.
• Extensive experience in developing applications using Java

• Strong understanding of object-oriented programming principles

• Familiarity with popular Java frameworks like Spring and Hibernate
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Q2. .NET, Angular and Sql Server
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Q1. How would you design a system that needs to handle million of records
Ans. 
I would design a system using scalable architecture, efficient data storage, and optimized query processing.
• Utilize a distributed database system like Cassandra or Hadoop for storing large volumes of data

• Implement data partitioning and sharding to distribute the data across multiple servers

• Use indexing and caching mechanisms to optimize query performance

• Employ load balancing techniques to evenly distribute incoming req...read more
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Coding on python programming, any language is used in in coding.

Q1. Good ask simple question and simple program
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Q2. Python programming string reverse the string
Ans. 
Python provides a simple way to reverse a string using slicing.
• Use slicing to reverse the string: string[::-1]

• Assign the reversed string to a new variable or print it directly

• Alternatively, use the reversed() function to create a reversed iterator and join it back into a string
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