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Top 20 Ember.js Interview Questions and Answers

29/Sep/2020 | 10 minutes to read

QFLES is listing some Essential Ember.js Interview Questions and Answers for Freshers and mid level of Experienced Professionals prepared by Industry Experts. All answers for these Ember.js interview questions are given based on standard documents and tried to explain in simple and easiest way.

Best Answers to Ember.js Interview Questions

1. What is Ember.js?

2. What are the advantages of Ember.js?

3. What are the disadvantages or limitations of Ember.js?

4. Explain the Templates and Components.

5. What are the Helper functions?

6. Explain Services in Ember.js.

7. Explain Ember Data. What is the use of it?

8. What is Autotracking?

9. What is the Application Class?

10. Explain Dependency Injection (DI) design pattern.

11. What is the use of Application Initializers?

12. What is the Run Loop?

13. What are the Ember Engines? Why use Engines?

14. What are the Models and Controllers?

15. What is Ember Inspector?

16. What is the difference between Router and Route?

Some General Interview Questions for Ember.js

1. How much will you rate your self in Ember.js?

When you attend an interview, Interviewer may ask you to rate your self in specific Technology like Ember.js, So It's depend on your knowledge and work experience in Ember.js.

2. What challenges did you face while working on Ember.js?

This question may be specific to your technology and completely depends on your past work experience. So you need to just explain the challenges you faced related to Ember.js in your Project.

3. What was your role in last Project related to Ember.js?

It's based on your role and responsibilities assigned to you and what functionality you implemented using Ember.js in your project. This question is generally asked in every interview.

4. How much experience do you have in Ember.js?

Here you can tell about your overall work experience on Ember.js.

5. Have you done any Ember.js Certification or Training?

It's depend on candidate like you have done any Ember.js training or certification. Certifications or trainings are not essential but good to have.


We have covered some frequently asked Ember.js Interview Questions and Answers to help you for your Interview. All these Essential Ember.js Interview Questions are targeted for mid level of experienced Professionals and freshers.
While attending any Ember.js Interview if you face any difficulty to answer any question please write to us at Our IT Expert team will find the best answer and will update on portal. In case if we find any new Ember.js questions, we will update the same here.

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