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Javascript Developer Jobs in California (NOW HIRING)

Jobsbridge

JavaScript Engineer

San Jose, CA

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Experience with JavaScript templating systems (mustache, Dust, etc). Comfortable with modern ...

Jobsbridge

JavaScript Engineer

San Jose, CA

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Experience with JavaScript templating systems (mustache, Dust, etc). Comfortable with modern ...

Jobsbridge

Jr.JavaScript Engineer

Los Angeles, CA

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Experience with JavaScript templating systems (mustache, Dust, etc). Comfortable with modern ...

Jobsbridge

Java Script Developer

San Jose, CA

Company Description Intelliswift Software, Inc Strong Experience in using JavaScript, XML, AJAX technologies to develop enterprise web applications Hands on experience with JavaScript Frameworks such ...

Prosum

MEAN.js Developer (Javascript) x2

Burbank, CA · On-site

Company Description Prosum Technology Services The company, a well-established entertainment company, is looking for a MEAN.js developer, who will help in developing a custom application for program ...

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Javascript Developer information

See California salary details

$29.1K

$105.2K

$166.8K

How much do javascript developer jobs pay per year?

As of Jun 14, 2026, the average yearly pay for javascript developer in California is $105,188.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,100.00 and $126,300.00 per year, depending on experience, location, and employer.

Is JavaScript in high demand?

JavaScript is in high demand for web development, as it is a core technology for creating interactive websites and applications. Many companies seek JavaScript developers skilled in frameworks like React or Angular, and the demand is expected to grow with the continued expansion of web-based technologies.

What are the key skills and qualifications needed to thrive as a JavaScript Developer, and why are they important?

To thrive as a JavaScript Developer, you need strong proficiency in JavaScript, HTML, CSS, and a solid understanding of web development principles, often backed by a degree in computer science or comparable experience. Familiarity with frameworks like React or Angular, version control systems like Git, and build tools such as Webpack is typically required. Problem-solving, attention to detail, and effective communication are crucial soft skills for collaborating on projects and resolving technical challenges. These skills and qualities ensure the delivery of robust, maintainable, and efficient web applications that meet user and business needs.

Will AI replace JavaScript developers?

JavaScript developers create and maintain web applications using JavaScript, which requires problem-solving, creativity, and understanding of user needs. While AI tools can assist with coding and automate repetitive tasks, they are unlikely to fully replace developers, as human oversight and expertise are essential for complex project design and debugging. Developers will need to adapt by learning new tools and staying current with evolving technologies.

What Does a JavaScript Developer Do?

As a JavaScript developer, your main responsibilities are to code functional web applications using the JavaScript (JS) programming language and to patch and update application code as needed to optimize functionality. You program front-end code for web applications, collaborate with back-end developers, and use tools like integrated development environments (IDEs), Git, and browser dev tools.

What is the difference between Javascript Developer vs Front-End Developer?

AspectJavascript DeveloperFront-End Developer
Primary FocusWriting and optimizing JavaScript codeDesigning and implementing user interfaces
Required SkillsJavaScript, HTML, CSS, frameworks like React or AngularHTML, CSS, JavaScript, UI/UX design
Work EnvironmentWeb development teams, software companiesWeb design agencies, tech firms, startups

Javascript Developers focus on coding and scripting using JavaScript, while Front-End Developers handle the overall design and user experience of websites. Both roles often overlap, but the Javascript Developer specializes in scripting, whereas the Front-End Developer emphasizes UI/UX design and layout.

How much does a 3 JS developer make in the US?

A JavaScript developer with three years of experience typically earns between $70,000 and $110,000 annually in the US, depending on location, skills, and company size. Salaries can vary based on expertise with frameworks like React or Node.js and the complexity of projects handled.

What does a JavaScript Developer do?

A JavaScript Developer is responsible for designing, developing, and maintaining web applications using the JavaScript programming language. They typically work on both the front-end (user interface) and sometimes the back-end (server-side) of web projects, creating interactive features, optimizing performance, and ensuring cross-browser compatibility. Their role often involves collaborating with designers and other developers to deliver a seamless user experience.

What are some common challenges faced by JavaScript Developers when working on large-scale applications?

JavaScript Developers working on large-scale applications often encounter challenges such as maintaining code readability, managing dependencies, and ensuring performance optimization. As projects grow, it becomes essential to implement best practices like modularization, code reviews, and thorough testing to prevent bugs and technical debt. Collaboration with backend developers, designers, and QA testers is frequent, requiring clear communication and an agile mindset to deliver features efficiently and address issues as they arise.

Is JavaScript still used in 2026?

JavaScript remains a fundamental programming language for web development in 2026, widely used for creating interactive websites and applications. JavaScript developers continue to work with frameworks like React, Angular, and Vue, and proficiency in these tools is valuable for the role.
More about Javascript Developer jobs
What are the most commonly searched types of Javascript Developer jobs in California? The most popular types of Javascript Developer jobs in California are:
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What job categories do people searching Javascript Developer jobs in California look for? The top searched job categories for Javascript Developer jobs in California are:
What cities in California are hiring for Javascript Developer jobs? Cities in California with the most Javascript Developer job openings:
What are popular job titles related to Javascript Developer jobs in CA? For Javascript Developer jobs in CA, the most frequently searched job titles are:
Javascript Developer jobs near you
JavaScript Engineer

JavaScript Engineer

Jobsbridge

San Jose, CA

Contractor

Posted 5 days ago

Job description

Company Description

Hello,

Greetings from Jobsbridge!

Jobsbridge, Inc. is a fast growing Silicon Valley based I.T staffing and professional services company specializing in Web, Cloud & Mobility staffing solutions.

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 


Job Description

BS/BA or equivalent with 5+ years professional application/frontend development experience.


Experience developing nodeJS applications or solid experience building applications on top of RESTful APIs.


Solid knowledge of common web frontend technologies (HTML, CSS, JavaScript, Ajax, and jQuery/Dojo/YUI).


Experience with JavaScript templating systems (mustache, Dust, etc).


Comfortable with modern JavaScript architectures.


Solid knowledge of algorithms, design patterns, and componentization approaches.


Experience with cross-browser, cross-platform, and design constraints on the web.


Experience in software design patterns, problem solving and troubleshooting skills.


Proven problem-solving and interpersonal communication skills. Strong attention to detail.


Ability to operate effectively both independently as well and within a team.

Qualifications

HTML, CSS, JavaScript, Ajax, and jQuery/Dojo

Additional Information

Only GC/Citizen

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About Jobsbridge Institute

Sourced by ZipRecruiter

Josbridge Institute is your one-stop destination for your Data, Cloud and Analytics learning needs, powered by Microsoft AI & Cloud platform. We offer a wide range of courses and programs, from foundational to advanced focusing on Data Analysis, Cloud Engg, AI-ML required for Microsoft certification. Our courses are designed to equip you with the practical skills and knowledge required for success in the field of cloud computing, AI and Data Analytics. With our experienced faculty, applied learning and comprehensive curriculum, we are committed to helping you achieve your career goals. Students seeking Internship (CPT & OPT) may apply.

Industry

Business schools and computer and management training

Company size

11 - 50 Employees

Headquarters location

Campbell, CA, US

Year founded

2022

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