Enerzinx Applications Engineer Interview Questions and Answers

Q1. Give me your introduction.
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Experienced Applications Engineer with a background in software development and customer support.
• Over 5 years of experience in software development and technical support

• Proficient in programming languages such as Java, C++, and Python

• Strong problem-solving skills and ability to communicate technical information to non-technical users

• Previous experience working closely with customers to understand their needs and provid...read more
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Q1. Data structures and Perl questions
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Q2. How can you search a file inside folder levels via command line
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To search a file inside folder levels via command line, use the 'find' command.
• Open the command prompt or terminal

• Navigate to the folder where you want to start the search

• Use the 'find' command followed by the name of the file you want to search for

• Optionally, you can specify the depth of the search using the '-maxdepth' flag

• Example: 'find . -name myfile.txt -maxdepth 2'
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There will be 5 rounds

All the round were mainly focused on the leadership priciples and technical skills
Each round will be carried for 1hr
You should be proefficeint with AWS and devops concepts like CI/CD

This round consist of 2 question mainly focused on DSA concepts like Array and Strings

Here also you will be asked to solve 2 DSA questions form medium to hard level

Q1. Your work-experience and projects
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Q2. Questions based on your project , mainly to check the leaderships principles
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Q1. What is the page life cycle of asp.net?
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The page life cycle of ASP.NET is the series of events that occur when a page is requested, processed, and rendered.
• Init: Page properties are set and controls are initialized.

• Load: Page loads data and controls are rendered.

• Postback event handling: User interacts with controls and triggers events.

• Render: Page is rendered as HTML and sent to the client.

• Unload: Page is unloaded and resources are released.
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Q2. Tell about sessions in ASP.Net
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Sessions in ASP.Net are used to store user-specific data across multiple pages during a user's visit to a website.
• Sessions are used to store user-specific data such as user preferences, shopping cart items, etc.

• Sessions are stored on the server and identified by a unique session ID.

• Sessions can be accessed and manipulated using the Session object in ASP.Net.

• Sessions can be configured in the web.config file to specify s
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Q3. Extention Methods
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Q4. Tell me about the Page Load.
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Page Load refers to the time it takes for a webpage to fully load in a browser.
• Page Load time is crucial for user experience and can impact bounce rates.

• Factors affecting Page Load include server response time, file sizes, and browser caching.

• Optimizing images, minifying CSS/JS files, and using content delivery networks can improve Page Load speed.
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Q1. Basic SQL questions
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Q2. Basic networking questions
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Q1. Briefly introduced about yourself
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Q2. What is the city that you will like to visit
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Q1. Tell me about your self
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I am a highly motivated Applications Engineer with a strong background in software development and problem-solving skills.
• Experienced in developing and implementing software solutions for various applications

• Skilled in troubleshooting and resolving technical issues

• Strong communication and collaboration skills

• Proficient in programming languages such as Java, C++, and Python
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Q2. Opps concept in c#
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Encapsulation, Inheritance, Polymorphism - fundamental principles in C# programming
• Encapsulation: bundling data and methods that operate on the data into a single unit

• Inheritance: allows a class to inherit properties and behavior from another class

• Polymorphism: ability for objects of different classes to respond to the same method call
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