JavaScript Developer Job Description

See our template that outlines all responsibilities, requirements, experiences, and skills that should be in your JavaScript Developer job description.

 Job description
 Interview questions

Table of Contents

JavaScript is one of the most flexible programming languages. Developers can use it to add interactive behavior to web pages, create mobile and web apps, create games, and build web servers. 

The best way to hire a top JavaScript developer is by writing a compelling and clear job description. Read this guide to learn how to write a comprehensive Java developer job description, and visit our JavaScript developer interview question post to learn about questions to ask once your ready to vet your top candidates.

JavaScript Developer Job Description Template

Writing a JavaScript developer job description can be difficult if you don't know where to start. This job posting template outlines the necessary sections and information to create a comprehensive JavaScript developer job description.

Job Overview

Include a summary of the JavaScript developer role. Talk briefly about your company, why you're hiring a JavaScript web developer, and the role's duties.

Here's an example:

[Company name] is a [size] [industry] company in [city, state]. Founded in [year], we seek to [company's mission statement or purpose]. We are currently looking to hire a [level, i.e., junior or senior] full-stack JavaScript developer with [number] years of experience, at least a bachelor's degree in computer science or a related field, and strong interpersonal skills. This is a [hybrid, remote, in-person job] in [location for hybrid and in-person jobs].

JavaScript Developer Responsibilities

Although JavaScript developer duties vary depending on the employer and industry, most employers hire JavaScript developers for the following tasks:

  • Create new user-facing features
  • Build reusable libraries and code for future use
  • Perform code analysis and debugging
  • Validate all user input before submitting to back-end services
  • Optimize JavaScript apps for maximum scalability and speed
  • Maintain front-end infrastructure
  • Perform system risk analysis, automation, requirements analysis, and software reliability analysis
  • Work with other developers, team members, and stakeholders
  • Test and implement user interface (UI) and user experience (UX) designs in web applications

JavaScript Developer Qualifications

Your job description should also list the role's qualifications. Employers usually look for the following:

  • At least a bachelor's degree in computer science and information technology
  • At least [number depends on the role's seniority] years of experience with JavaScript and its frameworks

JavaScript Developer Skills

Next, state the position's required soft and hard skills. Soft skills are interpersonal skills that enable hires to finish tasks on time. Hires can also use soft skills to interact effectively and harmoniously with team members. Meanwhile, hard or technical skills are objective, quantifiable capabilities, knowledge, and experiences that hires use to perform tasks. Unlike soft skills, hard skills can be easily proven — for instance, hires either know how to use test and implement UI/UX or they don't.

Soft Skills

JavaScript developers should have the following soft skills:

  • Teamwork skills
  • Helpfulness and approachability
  • Open-mindedness
  • Problem-solving skills
  • Patience
  • Empathy
  • Communication skills
  • Time management skills
  • Self-awareness and humility
  • An eye for detail

Hard Skills

Skilled JavaScript developers should have comprehensive hard skills outside of knowledge of JavaScript, including the following:

  • Experience using code versioning tools, such as Git and SVN
  • Basic understanding of web markup, including CSS3 and HTML5
  • Thorough understanding of advanced JS frameworks and libraries, such as React Native, DurandalJS, ReactJS, KnockoutJS, and BackboneJS
  • Familiarity with JavaScript module loaders, such as AMD and Require.js
  • Understanding of server environments such as Node.js
  • Experience dealing with asynchronous request handling, AJAX, and partial page updates
  • Ability to work in a [your preferred software development methodology, i.e., Agile or Waterfall] development

Technical Skills

JavaScript developers should also have comprehensive technical skills, including the following:

  • Experience implementing responsive design API
  • Understanding of browser developer tools
  • Use of JS in web and mobile applications
  • Experience using CSS preprocessors
  • Understanding of cross-browser compatibility issues
  • Robust testing and debugging skills in web development
  • Firm understanding of a wide range of programming languages, such as Python

Compensation & Benefits

Outline the position's salary range and employee benefits. Consider including attractive employee benefits such as a remote work model, dental insurance, tuition reimbursement, free gym memberships, and professional development. High-quality JavaScript developers are attracted to competitive salaries and benefits. 

Company Information

Your job post should also include a paragraph about your company. Briefly outline why your company was founded, its achievements, and its mission statement. Candidates want to work for a company that fits their values, allows them to grow, and aligns with their expectations.

Hire the Right JavaScript Developers With Revelo

Finding and hiring the right JavaScript developer can be an uphill battle, especially if you have limited HR expertise and time. 

Revelo can simplify hiring by matching you with talented JavaScript developers on our platform. Our developers are in U.S. time zones and have been rigorously tested for technical skills, soft skills, experience, and English proficiency. We can also help you with taxes, local compliance laws, benefits administration, and payroll so you can continue to grow your business.

Want to start hiring JavaScript developers today? Contact us to get started.

Why Choose Revelo?

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Sergio R.
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EXPERIENCE
8 years
AVAILABILITY
Full-time

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