Magento Interview Questions
Outline
This is a comprehensive guide on Magento developer interview questions. It has three sets of important Magento interview questions and answers: Beginners, Intermediate and Advanced.
With the help of our sure-fire Magento interview preparation guide, you can ace your upcoming interview and land your dream position as a Magento developer.
Introduction - Magento Interview Questions and Answers
Magento is the best open-source e-commerce platform, companies and small businesses utilize it to sell their products to consumers. Similar to other e-commerce platforms Magento gives users rich sets of features and tools. This includes SEO optimization, catalog management, and marketing.
This is why Magento is crucial for companies that come with developers to sustain the e-commerce platform. If you are a talent acquisition team or a developer following Magento interview questions and answers will help you in achieving your goals.
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Magento Interview Questions and Answers For Beginners
With practice, you will be able to respond to basic Magento interview questions with ease as a developer.
We have gathered some challenging Magento Developer interview questions for you in this part. You can get assistance from this section with these precise types of intermediate Magento interview questions you might face while looking for wo
1. Explain the Magento MVC Architecture
Magento follows PHP Model View Controller architecture. It keeps the codes modular, clean, and separated so they can be easily utilized whenever required.
This MVC is divided into three intersected parts which represent internal information in different ways.
The Model is the central component that holds the logic, application data, functions, and rules.
A View is the output of any information or data which can be represented in different formats.
Lastly, the Controller takes the input and converts it to command the view or the model.
2. What are the different deployment modes in Magento?
Magento consists of 4 types of deployment modes.
Default mode: this lets you install Magento apps on a single server with this option. But it’s not suitable for production.
Developer mode: this mode is used when there is a need to enhance and change the functionality of the web application.
Production: When your Magento site is under production this mode is activated.
Maintenance: when enabling this mode you can access the Magento web solution while it’s under configuration.
3. Enlist Magneto’s Features
Support for Google Sitemaps
Order management
Payment
Site management
report and Analysis
Community Support
Customers account
Order management
Payment
Site management
report and Analysis
Community Support
Customers account
4. How to make a custom module in Magento?
To create a custom module you have to specify your model name first.
Suppose the model name is Integrate. Then it should be expressed like:
app/code/VendorName/moduleName
Eg. App/code/Optymize/Integrate
To create a custom module,
Make a folder for Integrate modelCreate a file named
etc/module.xml
Create a file named
etc/registration.php
Activate the custom module.
5. What is omnichannel and multichannel retailing?
Omnichannel retailing focuses on providing brand experience regardless of the type of channel or medium consumers choose.
Multichannel retailing focuses on providing different platforms such as Mobile, Web, etc. for the sale of products.
6. What are the product types in Magento?
There are 6 product types in Magento
SimpleBundle
Grouped
Configurable
Virtual
Downloadable
7. What are the different Magento Versions?
Magento offers a wide range of products for different use cases, and these are
Magento order managementMagento e-commerce
Magento business intelligence
Magento open-source
Magento shipping Magento social
Intermediate Magento Questions and Answers
With practice, you will be able to respond to basic Magento interview questions with ease as a developer.
We have gathered some challenging Magento interview questions for you in this part. You can get assistance from this section with these precise types of intermediate Magento interview questions you might face while looking for work.
1. What design patterns does Magento have?
There are 12 design patterns in Magento
Singleton PatternFactory Pattern
Registry Pattern
Front Controller Pattern
Model View Controller
Pattern
Object Pool Pattern
Iterator Pattern
Prototype Pattern
Observer Pattern
Lazy Loading Pattern
Service Locator Pattern
Module Pattern
2. What statement enables and disables the Magento 2 cache?
To enable cache the following command is used
php bin/magento cache:enable
And To disable cache this command is used
php bin/magento cache:disable
3. What is the purpose of cache:clean and cache:flush?
The cache:clean removes the cache that has been used in Magento.
The cache:flush, however, removes all cache storage whether it’s from a third party or Magento.
4. Enlist Magento magic methods.
Below are Magento’s magic methods.
__get()__call()
__set()
__tostring()
__has()
__isset()
__construct()
__uns()
5. Explain layout handles and their different types.
The layout handles express the name of the layout file, there are three different layout handles.
Page-type layout handle: this handles helps in determining the page type.Page Layout Handle: this handles helps in determining some specific pages.
Arbitrary Handle: it doesn’t help in determining page types but other handles utilize it.
6. What is ORM in Magento?
ORM is nothing but Object Relational Mapping and it’s used to manage databases. In Magento, they are represented as models with three different categories.
Models working with XML databaseModels working with incoherent database
Models working with SQL database
Advanced Magento developer Interview Questions
This section contains some advanced interview questions for Magento jobs. Read and understand how these complex technologies work and how they help businesses.
1. What is the purpose of the Magento compilation feature?
The Magento compilation feature improves performance and it can also be used to compile all Magento files into a single include path.
2. What is the function of a session?
We use sessions because they allow us to clear a portion of session data rather than the entire data. This comes in handy especially when any malfunctioning activity takes place.
There are three types of sessions:
Customer sessionCore session
Checkout session
All of these sessions are stored in one single session.
3. What is the purpose of Mage::getModel() and Mage::getSingletone()?
Mage::getModel() helps in creating new objects in Magento.
And Mage::getSingletone() verifies the existence of the new object, if its presence is not found then it creates new objects.
4. What are the different re-indexing types in Magento?
There are two types of re-indexing used in Magento.
Full re-indexing: this process can be used to rebuild index-related database tables.
Partial re-indexing: if there is a price change or product attribute this method can be used to rebuild the database tables.
5. How to prevent XSS vulnerabilities in the Magento application?
There are two methods to solve XSS vulnerabilities.
Validating and sanitizing user inputs.Sanitizing dynamic when
rendering HTML pages.
Conclusion
Whether you’re a developer getting ready for an interview or a hiring manager trying to find the ideal candidate, we believe these Magento interview questions and answers will be a tremendous help to you during the process.
Keep in mind that technical proficiency is only one aspect of the hiring process. Both prior experience and soft skills are essential if you want to be hired for a high-paid web development position.
Keep in mind that many of the Magento interview questions are open-ended. Not just the answer you memorized, but also your reasoning will be of interest to the interviewer. Always be prepared to address any follow-up inquiries about how you came to your conclusion. Describe the way you think.
Good Luck! Regarding your future Magento interview. You can browse through our listings for Magento developer jobs here.
