Advanced Angularjs Interview Questions To Hire Experienced Candidates

Advanced Angularjs Interview Questions To Hire Experienced Candidates

Almost every business needs to have a developer to get started on their products or projects and see it through to completion. But hiring the best people for your ventures and innovations can be difficult for non-tech HRs and recruiters.

To do so, you'll need to find the best person for the role, which would necessitate conducting several interviews with developers. How can you tell who would be the best fit for the job?  Especially if you are not familiar with coding or tech in general. Continue reading to learn more.

Although today we will concentrate on hiring an AngularJS developer, here are some basic things you should be aware of.

  • Firstly, you have to make sure that you are aware of the job role and requirements, you must be aware of what the job role entails.
  • Secondly, you must do your basic research on the specialization of the role, in this case, it is an AngularJS developer.
  • Talking to experts in the field is an essential part of your job as it will provide clarity on what you need to see in the candidates.
  • You should also prepare a list of AngularJS Interview Questions and make sure you add some advanced questions that will help you gauge the applicant better.
  • You should even consider using online code editors and other live interview tools, they will help you gauge the skill level of the applicant, even if you don’t have an idea about the subject’s application.

Understanding AngularJS

AngularJS is a JavaScript-based open-source front-end framework developed by Google and a consortium of individuals and businesses to solve many of the issues that arise when creating single-page apps.

It offers a platform for client-side model–view–view–model (MVVM) and model–view–controller (MVC) architectures. Thus, modules widely found in mobile apps and innovative web applications help to improve both the creation and evaluation of those applications.

The MEAN stack, which includes the Express.js web application server architecture, MongoDB database, AngularJS, and the Node.js server runtime environment uses AngularJS as the frontend. This means the candidate you hire must be familiar with all the above-mentioned frameworks.

Advanced AngularJS Interview Questions You Must Ask While Hiring AngularJS Developers

AngularJS is a flexible framework with a wide variety of features that can be customized to the company's and/or employees' needs. You can either arrange for

  • A group chat with current team members - the best way of coming up with a series of relevant and critical questions; or
  • Create a list of all potential queries from direct reports, associates, internal customers, and supervisors. Ensure that all parties are involved.

There are several important questions to ask to determine whether or not a work candidate is a suitable fit for the role. Make sure the questions in the list are on the level of interviewing a candidate for a senior AngularJS developer as it will help you weed out the rest and retain only the best.

To further help you out, here are some senior AngularJS developer questions:

  1. Enabling html5Mode to true in Angular
  2. How would you make an AngularJS service return a promise? Write a code snippet as an example
  3. Two equivalent "destroy" events are shot when a scope is ended. What do they do, and why are there 2 of them?
  4. Demonstrate navigating between different routes in an Angular application.
  5. Explain how directives are instantiated by naming and describing the phases of a directive specification function's implementation.
  6. How should you uninstall a "$watch()" and reset a "$timeout"?
  7. How would interpolation, such as "someModel," work in practice?
  8. What is $emit, $broadcast and $on? Demonstrate
  9. Define SPA in AngularJS.
  10. Define dependency injection.
  11. What are directives? How to create and use custom Directive
  12. How would you make an AngularJS service return a promise? Write a code snippet as an example
  13. Define order by filter in AngularJS.
  14. Why are you supposed to include ng-click in AngularJS?
  15. Is it possible to make an ajax call with the help of AngularJS? Explain.
  16. Describe the service method.
  17. Create the ordinary Angular Global API functions.
  18. Define BOM (Browser Object Model).
  19. Is it possible to create nested controllers in AngularJS?
  20. Define ECMAScript.

Things To Keep In Mind While Hiring Senior AngularJS Developers

Apart from preparing these questions, you ought to make sure that you are familiar with the answers as well. To ensure that, you must do your homework.

Apart from that, you should also consider using live interview tools to help you choose the right candidates. Tools like online code editors will help you test the skill level of the applicant in question. The best part is, you don’t have to be proficient in the subject to evaluate the candidate, the online code editor will do it for you.

These live interview tools are your best friend if you don’t know how to code or don’t know much about tech in general.

You need to ensure that your questions are effective enough to eliminate unqualified applications. Several live interview tools will help you achieve the same. And as per Daxx, the number of software developers is steadily on the rise; hence, you must work on selecting the best.

Final Word

Of course, this is not a complete guide that will help you hire an AngularJS developer, but it will help you do the job with much-needed efficiency and effectiveness, provided you keep the important tips in mind.

With that being said, all you need to do is start hiring!