TraceX Technologies Software Development Engineer Intern Interview Questions and Answers

Logical,quant and numerical problems were given easy to solve

About commmunication round

Q1. Tell me about yourself
Ans. 
I am a passionate software engineering student with experience in web development and a strong interest in learning new technologies.
• Currently pursuing a degree in Computer Science

• Proficient in languages such as Java, Python, and JavaScript

• Experience with front-end development using HTML, CSS, and React

• Completed internships at tech companies like XYZ Corp

• Interested in exploring machine learning and artificial intellige
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Q2. Tell me about your project and what technologies you used
Ans. 
Developed a web application for tracking personal fitness goals using React and Node.js
• Used React for front-end development

• Utilized Node.js for back-end development

• Implemented RESTful APIs for communication between front-end and back-end
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2 coding questions which are moderate ones

Q1. Architecture of DBMS
Ans. 
DBMS architecture refers to the structure and components of a database management system.
• DBMS architecture typically consists of three levels: external, conceptual, and internal.

• External level deals with how users interact with the database, conceptual level defines the logical structure of the database, and internal level focuses on how data is stored and accessed.

• Components of DBMS architecture include query processo...read more
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Q2. Reverse a linked list
Ans. 
Reverse a linked list by changing the direction of pointers
• Start with three pointers: current, previous, and next

• Iterate through the linked list, updating pointers to reverse the direction

• Update the head of the linked list to be the previous node
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All kind of basic aptitude to oops

Two java questions easy and medium

General aptitude questions on numerical,reasoning

It was an online GD ..given a topic and started to discuss among with other members in the gmeet

2 mid level questions on ds

Q1. System design on my done projects.
Ans. 
Designed a system for a project involving real-time data processing and analysis.
• Utilized microservices architecture for scalability and flexibility

• Implemented message queues for asynchronous communication between components

• Used a combination of relational and NoSQL databases for different data storage needs
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Q2. What pattern have you followed while building modules.
Ans. 
I have followed the modular design pattern while building modules.
• I break down the software into smaller, independent modules that can be easily managed and maintained.

• I ensure each module has a clear purpose and well-defined interfaces for communication with other modules.

• I use techniques like encapsulation, abstraction, and separation of concerns to create modular designs.

• Example: Using the MVC (Model-View-Controller...read more
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Q1. Questions on team work.
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Q1. Complete Introduction
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Aptitude plus technical MCQs

Medium level questions

Q1. Introduce yourself
Ans. 
I am a passionate software engineering student with experience in web development and a strong interest in learning new technologies.
• Currently pursuing a degree in Computer Science

• Proficient in languages such as Java, Python, and JavaScript

• Experience with front-end technologies like HTML, CSS, and React

• Completed internships at tech companies like Google and Microsoft
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Q2. About projects and some questions based on resume
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