MathWorks Senior Software Engineer Interview Questions and Answers

Q1. What project worked on
Ans. 
I worked on a project to develop a web-based inventory management system for a retail company.
• Implemented user authentication and authorization features

• Designed database schema for storing product information

• Developed frontend using React and backend using Node.js

• Integrated payment gateway for online transactions
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Q2. Explain a scenario
Ans. 
Explaining a scenario in software development
• Scenario: A team is working on developing a new feature for a mobile app

• Discussing the requirements with the product owner and stakeholders

• Breaking down the feature into smaller tasks for the development team

• Assigning tasks to team members based on their expertise

• Regularly reviewing progress and making adjustments as needed
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Q1. AWS architecture in your current project
Ans. 
Our project utilizes AWS architecture for scalability and reliability.
• We use EC2 instances for hosting our application servers.

• S3 buckets are used for storing and serving static assets.

• We leverage RDS for managing our relational database.

• Lambda functions are used for serverless computing tasks.

• CloudFront is utilized for content delivery network (CDN) to improve performance.

• We use CloudWatch for monitoring and logging.

• A...read more
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Q1. Memory management cpp
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Q2. Solid principles
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Q1. Write a program which will take string and number of occurrences as a input. Find a character with same occurrences count in single interation.(multiples cases around this, not able to recall)
Ans. 
Program to find a character with same occurrences count in a string in a single iteration.
• Iterate through the string and keep track of character occurrences in a hashmap.

• Check for characters with the same occurrence count in the hashmap.

• Return the first character found with the same occurrence count.
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Q2. Graph traversal
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Q1. System design components discussed in detail with different scenarios
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Q1. Prepare standard conflict manager round questions like conflict resolution, team leading experience, best work delivered, standard practices etc
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Q1. String coding question
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Q2. File operations
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4 question asked medium and hard

1 question asked and oops concept

Q1. Normal question
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Q1. C++ oops core, copy constructor, run time polymorphism, ipc mechanisms, dsa coding
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Q1. About my day to day work routine, what will you do if you have approach/design conflict with team architect, collaboration with team members, software development cycle in my company.
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