Saturday, May 18, 2024

How To Interview A Web Developer

Don't Miss

What Are Your Best Soft Skills

How to interview as a Junior Web Developer

This is another question that makes most of the candidates surprised and may even be caught off guard if theyre not fully prepared. Essentially, the employer is attempting to ascertain what is missing from a candidates resume. It can be proof of your management skills, professionalism, cultural sensitivity, expertise, or portfolio. The list may go on and on depending on the business field the company is involved in.

Those transitioning from another career often have an advantage here, since they may draw on a more broad background to demonstrate these soft skills. The interviewer should also ask a candidate a situation in which they need to use soft skills.

Technical web developer interview questions and answers are aimed towards specific and narrow technical knowledge of a web developer. However, it wont involve some super complex or impossible technical challenges that a common web developer cannot answer. This section is oriented to clear any suspicion from a candidate. Therefore, here are core questions that an employer should consider when conducting a web developer interview.

General Background Experience And Expertise

Start off on the right foot by asking open-ended, icebreaker web developer interview questions that allow the candidate to speak freely about their overall experience and expertise. The answers to these questions will also provide you with a roadmap for conducting the rest of the interview. They may include questions such as:

  • What made you decide to become a web developer?
  • How long have you been a web developer?
  • What do you enjoy most about your job?
  • What do you consider the hardest part of being a web developer?
  • What are your primary skills and expertise?
  • Do you consider yourself a full stack developer?
  • Why are you interested in working with this company?
  • What are currently some of your favorite websites or mobile apps?
  • Who do you look up to in the tech and web development fields? Who in the industry do you follow on social media?

What Skills Do You Have That Make You A Good Web Developer

The aim of this question is to assess the candidate’s skills and determine whether they suit your needs. What to look for in an answer:

  • Confidence in their skills and abilities
  • Skills that you are looking for in a web developer
  • Understanding the skills a web developer should have


“I think one of my greatest skills is my creativity. With so many web applications out there now, helping clients stand out is important, so developing a creative website is necessary. My creativity coupled with my in-depth coding knowledge allows me to be a great web developer.”

Don’t Miss: Best Interview Clothes For A Woman

How Does The A* Algorithm Work

Its a computer algorithm widely used in pathfinding and graph traversal. It works with a heuristic function that estimates the cost of going from node A to B. The nodes in each step are huddled together in a priority queue.

It uses the formula f = g + h to add every, adjacent to the start node, node into the queue along with their cost estimates. g is the actual cost from the start node to node n, whereas h is the heuristic function. At each step, the node with the lowest estimated cost f is further expanded. And a path is finished when the final node is the one that expands.

Q20 What Is The Difference Between == And === Operators In Javascript

50 common web developer interview questions [2020 updated] [www.ful

Ans. Though both of them belong to the comparison operator category, the == operator checks the value whereas, the === operator checks both the value and the type. The === operator will test for strict equality and will not perform the type conversion. If the two values are not of the same type, the === operator will return false.

Read Also: What Should Females Wear To A Job Interview

What Is The Best Way To Integrate Different Stylesheets Into A Website

Typically, it depends on how your site is laid out and how users interact with it. The most efficient way, however, would be to use just a single file called styles.css . Combining them into a single document is preferable. Loading one file is easier for a client than loading five. In order to change the style, you simply open the styles.css file, scroll down to find the appropriate section, and modify the CSS. The sheet can be linked in your HTML as follows:

< link rel="stylesheet" href="styles.css"> 

Q8 Whats The Best Way To Integrate 5 Different Stylesheets Into A Website

Ans. It usually depends on how the site is laid out. However, the most efficient way would be using just one file called styles.css . If you want to change the style, you just open up styles.css, scroll to find the relevant section, and modify the CSS. You can link the sheet in your HTML as

< link rel=stylesheet href=styles.css>

Check out the Difference Between Front End Development and Back End Development

Recommended Reading: Interview Questions To Ask A Cfo

What Is Cora Why Is It So Important

Cross-Origin Resource Sharing is defined as the browser mechanism that involves controlled resources access granted outside the given domain. It can enable a web page to access the resource with a different domain. It is a relaxation of some policies associated with browsers implemented on the same origin.

CORS is important because it follows the same-origin policy by channeling XMLHttpRequest and fetching JavaScript to make URL calls in the same location where the script is running. Without CORS, there will be restrictions in accessing some critical resources that power the web.

How Do You Explain Your Web Development Process To Clients That Don’t Know Anything About The Industry

How to prepare for Web Developer Interview | How to crack Web Developer Interview

The aim of this question is to assess the candidate’s ability to work with clients and explain industry terms. What to look for in an answer:

  • Strong communication and interpersonal skills
  • Ability to adapt their industry-specific knowledge for different audiences
  • Experience working directly with clients


“When clients ask me questions about web development, I ensure to use simple language and leave out any industry terms. Many clients benefit from visual explanations, so I will show them my portfolio or similar examples of what they’re looking for to further explain my development process.”

You May Like: System Design Interview Prep

Describe The Development Lifecycle At Your Last Jobwhat Did You Like About It And What Would You Change

This question tests whether the way you like to work is compatible with your potential new employer. Its difficult to know how the employer works, so answer honestly with your experience and hope it matches up with what the interviewer is looking for.

This question also allows you to display critical thinking. Remember, when asked to think critically about the processes of a former employer, its important to use some finesse and keep it positive.

Example:My previous employer used a waterfall approach. I liked that we fully completed each stage before moving on to the next. It lets me focus my mind on each task at hand rather than retracing my steps. However, sometimes, working on new projects gives me new ideas that could help me improve the work Ive submitted previously. It would be nice to be able to revisit and improve things. The opportunity to do so is much more prevalent in an Agile sprint.

Related: Learn About Being a Web Developer

Become A Web Developer

Speak to a Learning Advisor to learn more about the Web Development Bootcamp and how you can become a Web Developer in just 12 weeks.

When hiring a new Web Developer, employers are seeking candidates who have the right qualifications, personality, and enthusiasm to thrive in the position.

In a Web Developer interview, you can expect questions that assess both your technical and soft skills. For the technical portion, your Web Developer knowledge and skills will be put to the test. Employers may ask questions you can answer verbally, or you may be required to complete a whiteboard or coding problem. In whiteboard challenges, you will be given a code problem or task and asked to work out the problem and explain your solution.

In order to assess important soft skills, such as communication and time management, employers may ask behavioral questions, where you have to recount specific examples from your past experiences. It is important that you practice answering both technical and behavioral interview questions.

To help you prepare, we have put together a list of common Web Developer interview questions.

Also Check: Interview Attire Womens

Describe A Project You Worked On That Didnt Go As Planned What Could You Have Done Better

Tip: Things happen, and sometimes projects dont work out. Explain what went wrong, clearly outline what you could have done better, but spend the bulk of your answer explaining how those lessons positively affected future projects. The goal is to end on a positive note about how overall this bad experience positively changed your design process.

Responsibilities Of Web Developers

Senior Web Developer Interview Questions

Heres a breakdown of the primary day-to-day duties of a web developer:

  • Designing, building, and maintaining websites and applications
  • Timely performing website updates and maintenance
  • Developing, scheduling, and validating test routines and cases
  • Backing up files from sites in local directories for recovery
  • Monitoring feedback for tests and corrective actions
  • Ensuring that codes meet industry standards
  • Ensuring that codes are valid and compatible with browsers, devices, and operating systems
  • Analyzing technical requirements to determine users needs
  • Collaborating with teams for conflict resolutions and need prioritization
  • Using tools such as content management, authoring, and scripting

Also Check: Women’s Outfit For Job Interview

What Are The Uses Of Child Selectors In Css

Child selectors are primarily used in CSS to look up the âchildâ component of an element in CSS.

Consider an example where the < ul> tag is used in a paragraph. Then, the âulâ tag becomes a child of the paragraph element. To implement this in CSS, the following syntax is used:

p >  ul 

A web developer is paid well. Check out our blog on Web Developer Salary!

Next up on this top Web Developer interview questions and answers blog, let us take a look at the intermediate set of questions.

Be Prepared To Get Hands

While soft skills and a general ability to solve problems and learn new things will help you stand out to potential employers, Elena Roig, web developer at content management system and web hosting provider Solodev, says that web developer job interviews will eventually zero in on technical specifics and your ability to execute them in the unnecessarily dreaded technical interview. For instance, Roig says, she once had an interview with a company owner and two developers who asked her about object oriented programming and other highly technical questions thatwithout experience in the areawould have been over her head. They made me code a page with specific parameters and without internet access, so I couldnt search for additional resources. Roig says. She adds that its not uncommon for interviewers to use this approach, sowhile you shouldnt panic or dread the prospect ahead of timeyou should make sure youre up to speed with the specific needs of the job youre applying for so youre ready to get hands-on in the interview if the need arises.

For example, Thompson says that if hes hiring a WordPress developer, his interview process will involve looking for things like:

Recommended Reading: System Design Interview Preparation

What Is Etag And How Does It Function

An ETag is termed an opaque identifier that is usually allocated by the webserver. It is primarily used within the same version of the resources provided in the URL. ETag is an important part of HTTP and is responsible for reading client requests to notify whether to send the file or inform the client through a local copy .

Can You Find The Error In This Code

How to prepare for web developer Interview ?

Its common practice to ask candidates to write code on the fly during an interview, which isnt an ideal setting. An alternative is to provide the candidate with a piece of code such as a Java class and the JavaScript that invokes it with strategically placed errors and ask interviewees to debug it. This is a quick way to establish both a candidates technical knowledge and attention to detail.

Read Also: How To Prepare System Design Interview

What To Expect In A Web Developer Interview

Web development has become increasingly important in todays business ecosystem because the internet can power so many things. Web development can refer to something like building a companys website out of a CMS editor where all the features are part of the existing editor and can be tweaked to match a company brand. It can also be as custom as building a database infrastructure to support online product sales. Web development is creating the user interface for web applications and creating the functionality that makes the application work.

As such, you can expect a range of web developer interview questions that comprise of testing your technical knowledge of duties like frontend development, backend development, full-stack development and entry-level development knowledge. Web developer interview questions will also likely include common behavioral questions that address issues like working on deadlines, personal questions that ask you to talk about yourself, and questions that seek to understand what motivates you as a web developer.

In the following text, well focus on technical questions and example answers that you might need to secure the job. That said, you should refresh your knowledge of other common interview questions and answers before you attend your web developer interview.

Related: 125 Common Interview Questions and Answers

Q28 How Do You Handle A Client Who Is Unhappy With Your Teams Web Delivery

Ans. For every company, the client is the king and no one wants to lose his or her clients at any cost. Therefore, when appearing for a web developer interview round, you must be well prepared as the recruiter can shoot this question.

You can start by narrating any previous incident that is related to client handling. Define the issues the client was facing, and later narrate the solutions, which you or your team had performed to help the client. This will let the recruiter know that you have the capability to handle and nurture clients.

Also Check: Interview With Cfo

What Is The Use Of The $ Function In Jquery

The $ function is used as a wrapper to wrap objects into their jQuery counterparts. This is done to give users the ability to call any method that is defined for the jQuery object.

Note: Selectors can also be passed to the $ function, resulting in the output of a jQuery object that contains matched DOM elements.

Find The Best Web Developers At Full Scale

Interview Tips For Freelance Web Developers

As you have read from this article, there are many things to prepare and consider when hiring web developers. Do you need top developers to help you create your websites and web apps? Let us take care of finding the best developers for your project and business needs.

At Full Scale, we have a roster of talented developers that help you in every step of the web development process. Our pool of developers and other specialists are experts in different programming languages and development.

Furthermore, our developers are constantly improving their skills through further training and mentorship programs.

Consult with us today! And let us help you every step of the way.

Read Also: Questions To Ask Cfo In Interview

Tell Me About The Software Engineering Project Youre Most Proud Of What Did You Do That Worked Out Particularly Well

Here, interviewers particularly want to hear about severe problems, not many people on your team were able to solve, yet you were. Something important to remember is not to try to impress the interviewer the scales will fall from his eyes immediately. Instead of making a good impression, youll make a desperate one. Be casual when talking about the problem that no one was able to solve except you. You, thus, exude confidence and knowledge. Being humble in the answer of this web dev interview question is key.

Do You Like Working Alone Or In A Group What Do You Prefer

Sometimes the structure of a team asks for new members able and like to work in a group. The other way around, projects sometimes require a developer able and like to work alone. Try to figure out what the team, the company or the project need and ask this question.

If you dont ask this question and you have another team player who is not capable of working alone, or not able to finish projects without the others, you waste your precious time and energy. You probably even lost the best candidate

Also Check: Design Interview Preparation

Q61 List The Methods To Provide Effects In Jquery

Ans. The following are some of the methods used to provide effects in jQuery:

  • queue shows the queued functions on the selected elements
  • show displays the selected elements
  • hide hides the matched or selected elements
  • delay sets a delay for all queued functions on the selected elements
  • animate runs a custom animation on the selected elements
  • fadeIn fades in the selected elements
  • fadeOut fades out the selected elements
  • toggle toggles between the hide and shows methods
  • stop stops the currently running animation for the selected elements

What Does Use Strict Do

How to interview as a Mid Level Web Developer

The “use strict” is entered at the top of a JavaScript program. It assists in writing more secure JavaScript code by throwing an error if a global variable is accidentally created. For instance, the following piece of code will fail in its execution:

It will fail because x was not defined and is being assigned to a global variable, which is not permitted under “use strict.” This minor adjustment below resolves the error.

Recommended Reading: What To Wear For An Interview Women

More articles

Popular Articles