Web Developer Interview Questions

Are you looking to recruit a potential Web Developer for your organization? Go through the questions below and hire the best one that suits your needs.

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Web Developer Interview Questions

The task of Web Developers is to design, code and improve online applications and web pages. Look for the candidates who have similar experience along with exceptional coding skills.

Keep an eye on the candidates who are passionate about software development. To get a better idea of their skills, give your candidates a written assignment. It will let you know whether their performance matches your company’s requirements or not.

The candidates who attend relevant seminars and stay up-to-date with current industry trends will stand out. Make sure you shortlist the one who is active in technical forums and like to engage in side projects too.

Qualifications Required

  • Bachelor’s degree in Computer Science or Information Technology

Skills Required

  • Designing Skills
  • Development Skills
  • Strong Analytical Skills
  • In-Depth Knowledge of Website Development

Experience Required

  • Experience in working with open source software and development.
  • Certifications in attending workshops and hackathons.

Have a look at these web developer interview questions that will help in gauging the skills of the candidates.

Computer Science questions

  • What is CORS? How does it work?
  • Define MIME type. What is it used for?
  • What is the advantage of HTTP/2 as compared to HTTP 1.1?
  • What are the pros and cons of JavaScript animations and CSS animations?
  • Explain why positioning JS <script>s just before </body> and CSS <link>s between <head></head> is considered to be a good approach?  

Role-specific questions

  • What is the correct way to include Javascript into HTML?
  • Which programming language do you like the most and why?
  • What are the tips that can be used to decrease page load time?
  • Name the user interface and security principles that you consider while building an online application or website.
  • How can you refer a CSS file in the web page?
  • Name the techniques and tools that you use to debug JavaScript code.
  • What is the difference between cookies and local storage?

Behavioral questions

  • How did you troubleshoot a code when a program you developed didn’t run?
  • How do you stay updated with latest technology developments?
  • Describe a recent fun project that you’ve worked on.