#angularjs interview questions

TABLE OF CONTENTS

Top AngularJS Interview Questions for Freshers

AngularJS Interview Questions and Answers for Experienced Developers

Wrapping Up

There are many recruiters who have a hard time finding good AngularJS developers by asking AngularJS interview questions.

The reason? Simply because of the crunch of good developers in the market while the demand for AngularJS development is ever surging. AngularJS applications developed by Google are highly in demand.

Additionally, the skills required to be a good Angular JS developer are different from those needed to be a good traditional web developer.

This makes it all the more difficult for a recruiter to figure out what to look for when hiring an Angular JS developer, especially without the right AngularJS interview questions.

AngularJS is an open source JavaScript framework that makes building web applications easier by providing a set of tools for creating dynamic websites. It was created by Google in 2010 and has been used in many large scale projects, including Gmail, YouTube, and Google Maps. Lets see Interview Question and answers for Angularjs

Question 1 Learn about its features and how it compares with other JavaScript frameworks.

Answer. AngularJS is a client side MVC (Model View Controller) JavaScript framework. This means that it provides a model layer, view layer, and controller layer. These layers allow developers to separate concerns within their application.

Questions 2 What makes AngularJS different from other JavaScript frameworks?

Answer. AngularJS has been designed with the idea of being able to reuse code across multiple projects. It also allows developers to use HTML as markup language instead of using XML.

Question 3 What are some of the most important concepts in AngularJS?

A great interview can help you to get insights into the developer's expertise and experience. If you plan to interview an AngularJs developer, you must require some research guide or gathered information. A researched material would help you examine the candidate's skills, knowledge, and experiences. With that in mind, we have prepared a step-by-step guide to help you find the AngularJs interview questions you should probably ask. Look at this informative guide to learn how to determine the interview questions before interviewing the candidate.

Principle Of Writing An Angular Developer Interview Questions

The mentioned guidelines will help the AngularJS development company to develop a list of interview questions-

The list of questions should be clear and concise. Try not to ask more than one question at a time.

Ask questions that elicit the most extended answers from the candidate. Avoid asking questions that can answer in one or two lines.

Do your analysis correctly, don't ask the candidate to do research or something. 

Do not ask for opinions on the community in which they work, like- "How does the team manage it?" You will not get an optimistic answer. 

5. Feel free to ask embarrassing questions to identify Angular developer skills and the ability to think. 

6. Ask them about their experiences and what they have learned from their experiences.

Types of Angular developer Interview Questions

Here is the list of Angular developer interview questions that help you determine when and what to ask-

A. Credential verification questions

This type of question includes information like "What is your percentage in 10+2?" and "How many years have you worked with XYZ company?" Here you verified the information mentioned in their resume. It would help in verifying their credentials and verified information.

B. Opinion questions

These questions are being asked when you need to understand their inner self. Questions like "What would you do in this situation?" and "Tell me about your weaknesses" helps in analyzing how they would respond in such situations. 

C. Behavioral questions

This question includes "Give an example of how you did that?" and "What process do you follow to determine better results?" It helps in measuring their past behaviors and their optimistic behavior.

D. Competency questions

The questions like "How can you determine the leadership skills?" or "What steps you'll take to finish this task" are being asked to examine their past behaviors with specific required competencies.

E. Nonsense questions

The questions like "What kind of cinema do you like?" and "Do you love exploring food?" ask to find out if they are capable of original thought. This question is asked to test your ability to think on your feet.

How to Write Interview Questions?

1. Identify and summarise the study's main research questions. Describe the broad knowledge domains that are needed to respond to these issues.

2. Create questions inside these critical categories, tailoring them to different types of respondents. Utilizing their knowledge and expertise is the main objective here.

3. Modify the interview's language based on the respondent (child, professional, etc.).

4. Be careful how you phrase your questions to encourage respondents to provide as detailed and accurate answers as possible.

5. Focus on "how" questions rather than "why" to know their background stories. "What inspired you to do this?"

6. Create probes to elicit more extensive and in-depth answers to important questions.

7. Start the interview with a "warm-up" question that will allow the respondent to answer more fully and readily (though not too long).

8. Consider the interview's logical flow. What subjects need to ask first? Adjust the asking pattern accordingly.

9. You should ask difficult and tricky questions at the end of the interview.

Top 3 AngularJS Interview Questions and Answers

1. What are the steps to test an AngularJS filter?

Inject the module with a filter.

Include mocks which the filter relies upon.

Add the filter using $filter('yourFilterName').

Insert your expectations.

2. Where should we implement the DOM manipulation in AngularJS?

DOM Manipulations don't exist in controllers, services, or anywhere. It only existed in directives.

3. What are Directives?

An AngularJS framework directive is a marker on a DOM element (such as an attribute, element name, comment, or CSS class) that instructs the HTML compiler ($compile) to alter the DOM element and its descendants or to attach a specific function to the DOM element.

Summing up

We hope you like the article. Next time you interview an Angular developer, don't forget to look out for these tips to ask the best questions to them. Good luck :)

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Choosing an AngularJS framework is the first and most important step in developing a high-quality, cutting-edge online application. Your app's functionality is defined by the framework you use, which also enables you to add more features. AngularJS might be exactly what you need in this situation.

HackerRank 2020 research- AngularJS is the most well-known framework and has held the top spot for more than three years

You might need to spend a lot of time, money, and effort finding the finest AngularJS development company if you want to get the most out of AngularJS.

A competent AngularJS developer may make a huge difference for your product. You must be aware of where to look. Consequently, we've put up a list of helpful hints for hiring AngularJS developers for your next app project.

Who is an AngularJS Developer?

An AngularJS developer handles the creation of single-page applications, enterprise web applications, progressive applications, server-side rendered applications, graphics-rich websites, and mobile applications. They are in charge of creating a simple and user-friendly website. 

The AngularJs developer's job responsibility-

creating versatile and adaptive web applications

conducting product development analysis

delivering complete front-end applications

cooperating with back-end developers to build RESTfulAPI

building infrastructure for front-end applications and assets

configuring, building, and testing scripts for a continuous integration environment

writing non-blocking code using advanced techniques like multi-threading

using Angular command-line interface (CLI) that enables software developers to code and configure web applications

communicating with external web services

helping in coordinating the workflow between graphic designers and HTML coders

8 Efficient Ways on How to Hire Remote AngularJs developer

You can boost CX and ROI by using Angular to design the front end of your website, but only if you interact with a skilled and certified AngularJS developer to build it.

Ask the AngularJs developer whether he knows how to combine Angular with other technologies effectively, if he can minimize code and save time and money, and if he has previous experience working on projects of a similar kind.

Have a look at what things to consider while hiring an AngularJs developer-

1. Project Overview

Finding the best fit for your project becomes tough without a clear project description once you discover the need to recruit a remote AngularJs developer. You get a far better understanding of what developer expertise you want in the candidates by defining all of the project's important components.

2. Create the list of demands

When you have finished writing your project description, you will know what skills your next remote AngularJs developer needs to possess to finish the job.

You must make a thorough list of the important skills you need in remote AngularJs developers to make your requirements for the project clear. With this list, you can quickly eliminate unwanted prospects without wasting time interviewing people who don’t suit you.

3. Understanding JavaScript

JavaScript is one of the most important tools for an Angular developer. The implementation of functionality is entirely up to JavaScript. So, if you want to build a dynamic website with plenty of features, audio, video, and animation, having Java skills is a necessity.

4. Expertise in testing and debugging

Developers need to be able to identify codes and take swift corrective action. It is also advantageous if the angular developer is familiar with testing tools like Jasmine, Karma, and Protractor.

5. Examine the demand for developer talent.

You will have a better sense of how many remote AngularJs developers you will need once you have finished generating your list of needs. The faster the project can be completed, the more remote Angular engineers you recruit.

6. Choose the hiring strategy

You'll be able to estimate how many remote angular devs you'll need to finish the project based on your need. If you require a larger group of remote developers, outsourcing may be the best employment strategy for you. There are other ways also such as finding the developers using the existing HR team or Contacting a vendor.

7. Top AngularJS interview questions to ask 

Here are the few interview questions for Angularjs developers that you may ask while interviewing-

Give an example of a simple HTML document that contains header information and page content.

What is a CSS box model? Can you write a simple code snippet to explain this?

How do I change the style of an HTML element in JavaScript?

How does one implement the lazy loading of modules?

How does one ensure the security of your Angular app?

Can you elaborate on using HTTP interceptors?

8. Technical Skills to look out for in a remote Angular developer

If you’re looking to hire a top remote Angular developer, look for most of the following expertise:

A complete understanding of Angular, preferably in which version you want to work

HTML and CSS are basic skills to help you find software solutions and tweaks, so you have a good coding experience.

Understanding of Angular’s recommended languages, core JavaScript, and TypeScript.

Ability to create complete modules and components and understanding of the web services used in the system

Experience with NodePackage Manager (npm) used to install Angular and other web development packages

Understand the Angular command line interface that enables software developers to efficiently program and configure their apps

Contact Reactive Extensions for JavaScript (RxJS), a reactive programming library

Conclusion

The process of recruiting a remote Angular developer can be difficult because they are always in demand. A defined strategy is necessary to find the ideal remote AngularJs developer for the team.

Remember that the hiring process is frequently a time-consuming and expensive multi-step procedure when you start it. Therefore, you should avoid hiring the wrong developer with the right formal qualifications but lacking soft skills if you require a competent remote Angular developer.

Ask them great AngularJs interview questions to test their knowledge.

Additionally, if the hiring process becomes too complicated for you, seek assistance or select a different hiring strategy.