Smart Energy Water Senior Software Engineer Interview Questions and Answers

Q1. About position said for
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Q1. Tell me about yourself
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Q1. Design patterns
Ans. Explained MVC patterns implemented in my project
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Q2. Explained MVC patterns used in the application
Ans. 
MVC (Model-View-Controller) is a software design pattern that separates the application logic into three interconnected components.
• Model represents the data and business logic

• View displays the user interface

• Controller handles user input and updates the model and view accordingly

• Example: In a web application, the model could be a database, the view could be an HTML page, and the controller could be a server-side script
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Q1. Array Reduce polyfill
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Q1. Testing questions Automation engineer question Load testing Performance testing Security testing
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Q1. Advanced testing questions
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Q1. .net core middleware
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Q1. Manament discusion about your last project and responsibility
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Q1. Salary discusion and designation and preferred loaction
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Q1. Front end questions on react like Es6 features,Virtual dom ,Hooks and Html5 and css3
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Total 35 questions, with 5 sections and time duration 35 minutes.

Q1. What all the methods we have in API?
Ans. 
The question is too broad to provide a specific answer.
• APIs can have various methods such as GET, POST, PUT, DELETE, etc.

• The methods in an API depend on the specific API being referred to.

• Examples of API methods include 'getUser', 'createOrder', 'updateProfile', etc.
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Q1. What problems you have faced during testing?
Ans. 
I have faced issues with compatibility, performance, and user acceptance testing.
• Compatibility issues with different browsers and operating systems

• Performance issues with large datasets and high traffic

• User acceptance testing revealed unexpected user behavior
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Q1. About work experience
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