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Javascript Developer Job Description Template

JavaScript Developer Job Description Template

Saturday, December 18th, 2021

JavaScript Developer Job Description Template

Do you think JavaScript Developers are hard to find? Yes, they are! As a result, we’ve here to help you. If you utilize VIVAHR’s FREE JavaScript Developer Job Description Template, you’ll be well on your way to hiring a new team member. The outcomes should be faster and more efficient for your progress.

Our strategy for you to enjoy the recruitment process more conveniently is to use VIVAHR software. Follow our candidate-search guidelines and tailor your qualifications to each position. You’ll have a better chance of finding the right individual for the job this way.

What is a JavaScript Developer?

A JavaScript developer is in charge of creating apps and software utilizing the Java programming language. JavaScript developers deal with websites to create front-end apps, as well as do code analysis and general aesthetic and usability improvements.

Related Job Titles for JavaScript Developer

The Top JavaScript Developer Skills


Why it’s important

Asynchronous Programming

The next level of JavaScript understanding is asynchronous programming. The main thread can operate while another procedure completes using asynchronous programming. Learn more about the Prototypes and Hosting aspects of JavaScript.


Redux is a popular React state management solution. It is difficult to perceive and comprehend. Context API can assist with this. You'll be able to go on to Redux as a result of this. The e-commerce feature of the React application requires Redux. Redux is also a must for JavaScript developers.

Client-Side Framework and Libraries

Many JavaScript developers are undecided about which framework they should choose. Depending on the job's needs and learning curve, good options are Angular JS or React JS. These libraries and frameworks are in great demand on the market, and many businesses utilize them to build apps. You may also compare these languages in-depth to determine which is the best. Unless you have a specific necessity, you may trust them both.


Git is the third skill. It's a version control system that logs changes in your code and allows you to revert to a previous version of your code if you make a mistake (the version before making the mistake). As a developer, knowing how to use Git is an important and necessary skill.


TypeScript is another skill you should learn. It enables you to build React code in a more statically typed manner, which means you may declare your data types as you go. What's more, your code becomes far more resilient, reliable, clear, and easy to understand as a result. It's a talent that many employers seek in a programmer.

JavaScript Developer Job Description Template (Free)

We’re searching for a dedicated JavaScript developer to take on all front-end platform-related responsibilities, from designing complex applications to evaluating code. Among the tasks of JavaScript, a developer is optimizing programs, guaranteeing UI/UX feasibility, and implementing API designs and architecture.

To be a good JavaScript developer, you must have a strong grasp of web markup as well as a deep understanding of JavaScript. Finally, a good JavaScript programmer should be able to work in a fast-paced workplace while still implementing complicated design demands.

JavaScript Developer Duties & Responsibilities:

  • Create reusable and reliable code and libraries.
  • Improve the front-end of a website’s performance in response to client requests.
  • Improve the performance of your apps by optimizing them.
  • Ensure that UI/UX designs are technically feasible.
  • Develop, revise, and manage complicated application specs and designs.
  • Analyze the code, the requirements, the system’s risk, and the software’s dependability.
  • Collaborate and discuss with all team members and stakeholders.

JavaScript Developer Requirements:

  • A bachelor’s degree in computer science, engineering, management information systems, or a related discipline is required.
  • JavaScript is well-versed and well-understood.
  • Working knowledge of JavaScript libraries (e.g. ExtJS, BackboneJS, and AngularJS).
  • Proficiency in the behavior and functioning of browsers.
  • Knowledge with front-end tools is a plus (e.g. Grunt and GulpJS.)
  • Web markup, such as HTML5, is well-understood.
Javascript Developer Job Description Template
Javascript Developer Job Description Template
Joshua F.
Redline Electric & Solar
Javascript Developer Job Description Template

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Sample Interview Questions For JavaScript Developer

You can utilize these example interview questions for JavaScript Developer once you’ve gathered all of the applications that have been submitted. These might help you limit down your alternatives and choose the most qualified candidate for the job.


  1. Why are you looking for a new job?
  2. What are the most essential abilities for a JavaScript programmer?
  3. What did you like most about your most recent role?

Human Resources

  1. How well do you work within a team?
  2. What did you like most about your most recent role?
  3. Can you easily resolve an issue with a colleague?


  1. How well are you in time management?
  2. Where do you go to stay up to date on coding news and trends, particularly in JS?
  3. How well do you handle deadlines?

Technical Skills and Knowledge

  1. What is your background with JavaScript?
  2. What other programming languages are you familiar with?
  3. When was the last time you used JavaScript?
  4. Tell me about your foray into coding.


What are the Educational Requirements For a JavaScript Developer?

Some businesses prefer developers with a bachelor’s degree in computer science or computer programming, while others prefer developers with job experience, a solid portfolio, and certification in several programming languages.

How Much To Pay a JavaScript Developer When Hiring

JavaScript developers usually make between $65,210 and $170,100 per year, and their median annual salary is around $110,140. Hourly wages range from $31 to $81, and the median hourly pay is $52.




50% (Median)



Hourly Wage






Annual Wage






Frequently asked questions about JavaScript Developer


Is it difficult to study javascript in order to work as a JavaScript developer? 

JavaScript is harder to master than other coding languages. Because of the way JavaScript works, JavaScript developers may work on many jobs and functions within the program at the same time, which is similar to multitasking in the realm of web development.

JavaScript also needs an understanding of HTML. Developers who have already mastered another programming language may find it more challenging to understand JavaScript since it operates differently than other programming languages such as Ruby and Java.

What does it mean to be a full-stack JavaScript programmer? 

A full-stack website is one in which all of the software is written in JavaScript (NodeJS). A full-stack Javascript developer is capable of working on both the client and server sides of the equation.

What is the state of the JavaScript developer employment market? 

The job market for JavaScript developers is now good. Because practically every firm wants a strong web presence, and nearly all websites utilize JavaScript as their major programming language, the employment rate is likely to continue to rise.

How much does it cost to learn JavaScript?

Only an internet browser is required to learn javascript. A javascript developer may also use an ordinary text editor like Notepad to create javascript source files.

Similar Job Descriptions as JavaScript Developer