Skip to content

Technical > JavaScript Developer

Salary National Average

Low Medium High
78790.0000 98080.0000 113930.0000

Supply and Demand

Candidate Supply: 159 Job Openings: 318

0 50 100

More Difficult Less Difficult

Salary Variance

Enter City, State to view local salaries and candidate demand.

Short Description:

A JavaScript Developer is a software engineer who specializes in developing web applications and dynamic user interfaces using JavaScript, a versatile and widely-used programming language. They work closely with web designers and back-end developers to create interactive, responsive, and user-friendly websites and web applications, contributing to the functionality and visual appeal of the digital world.

Duties / Responsibilities:

  • Write clean, maintainable, and efficient JavaScript code to create interactive web applications.
  • Collaborate with front-end and back-end developers, as well as designers, to implement web features and functionalities.
  • Develop and maintain web applications that are responsive and compatible across various browsers and devices.
  • Debug and troubleshoot issues with web applications and improve performance.
  • Utilize JavaScript libraries and frameworks, such as React, Angular, or Vue.js, to streamline development.
  • Stay updated with the latest web development trends, tools, and best practices in the JavaScript ecosystem.
  • Optimize web applications for speed and scalability.
  • Perform code reviews to maintain code quality and consistency within a development team.
  • Test and implement security measures to protect web applications from common vulnerabilities.
  • Collaborate with other team members and stakeholders to define project requirements and timelines.

Skills / Requirements / Qualifications

  • Education: Bachelor's degree in computer science, software engineering, or a related field; some roles may accept equivalent experience.
  • JavaScript: Proficiency in JavaScript and its associated libraries and frameworks.
  • Web Development: Strong understanding of web development technologies, including HTML, CSS, and web standards.
  • Version Control: Experience with version control systems like Git.
  • Problem-Solving: Problem-solving skills and attention to detail for troubleshooting and optimizing code.
  • Communication: Effective communication and teamwork skills for collaborating within development teams.
  • Agile Methodologies: Familiarity with agile development methodologies is a plus.

Job Zones

  • Title: Job Zone Four: Considerable Preparation Needed
  • Education: Most of these occupations require a four-year bachelor's degree, but some do not. 
  • Related Experience: A considerable amount of work-related skill, knowledge, or experience is needed for these occupations. 
  • Job Training: Employees in these occupations usually need several years of work-related experience, on-the-job training, and/or vocational training.
  • Job Zone Examples: Many of these occupations involve coordinating, supervising, managing, or training others. 
  • Specific Vocational Preparation in years: 2-4 years preparation (7.0 to < 8.0)

Share Role Details

Return to job listings