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Javascript Developer Jobs in Kirkland, WA (NOW HIRING)

You will be joining the Engineering team as a Javascript Developer. Qualifications Mandatory Requirements: * At least 3 years of practical experience in Javascript (internship work is considered ...

Javascript Developer

Bellevue, WA · On-site

$16.82 - $42.30/hr

You will be joining the Engineering team as a Javascript Developer. Qualifications Mandatory Requirements: * At least 3 years of practical experience in Javascript (internship work is considered ...

Front End Developer/DevOps

Redmond, WA · On-site

$116K - $135K/yr

Writing custom JavaScript built using industry best practices and design patterns * Own the ... Work with QA and Engineering team to ensure test frameworks are run in a consistent and timely ...

Front End Developer/DevOps

Redmond, WA · On-site

$116K - $135K/yr

Writing custom JavaScript built using industry best practices and design patterns * Own the ... Work with QA and Engineering team to ensure test frameworks are run in a consistent and timely ...

.NET Developer

Redmond, WA · On-site

$54 - $71.50/hr

Title: .NET Developer Location: Redmond, WA Openings: 3 Type: Long-term contract Looking for a ... JavaScript * Entity Frameworks and Core * Azure suite micro services, active directory and DNS * MS ...

.NET Developer

Redmond, WA · On-site

$54 - $71.50/hr

Title: .NET Developer Location: Redmond, WA Openings: 3 Type: Long-term contract Looking for a ... JavaScript * Entity Frameworks and Core * Azure suite micro services, active directory and DNS * MS ...

.NET Developer

Redmond, WA

$54 - $71.50/hr

Title: .NET Developer Location: Redmond, WA Openings: 3 Type: Long-term contract Looking for a ... JavaScript * Entity Frameworks and Core * Azure suite micro services, active directory and DNS * MS ...

.NET Developer

Redmond, WA

$54 - $71.50/hr

Title: .NET Developer Location: Redmond, WA Openings: 3 Type: Long-term contract Looking for a ... JavaScript * Entity Frameworks and Core * Azure suite micro services, active directory and DNS * MS ...

Position : SDET with JavaScript Location - Seattle, WA ( Local Candidates only ) Duration - 12 months : Top 3: 1. JavaScript experience is the most important 2. Experience with a Protractor, (or ...

... SDET with JavaScript Experience Location - Seattle, WA - Local Candidates only. Duration - 12 months 1. JavaScript experience is the most important 2. Experience with a Protractor, (or, these are ok ...

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Javascript Developer information

See Kirkland, WA salary details

$33.5K

$121.2K

$192.1K

How much do javascript developer jobs pay per year?

As of Jun 14, 2026, the average yearly pay for javascript developer in Kirkland, WA is $121,181.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,000.00 and $145,500.00 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.
What are popular job titles related to Javascript Developer jobs in Kirkland, WA? For Javascript Developer jobs in Kirkland, WA, the most frequently searched job titles are:
What cities near Kirkland, WA are hiring for Javascript Developer jobs? Cities near Kirkland, WA with the most Javascript Developer job openings:
Javascript Developer

$16.82 - $42.30/hr

Contractor

Posted 23 days ago


Job description

Company Description

Large Telecommunication Client (one of the big 4 carriers). Company will be disclosed to shortlisted candidates.

Job Description

Design, build and configure applications to meet business process and application requirements. This is a full-time onsite (40 hours/week) contract position. You will be joining the Engineering team as a Javascript Developer.

Qualifications

Mandatory Requirements:

  • At least 3 years of practical experience in Javascript (internship work is considered, however college projects do not count).
  • Knowledge of Restful web services.
  • Ajax
  • Proven expert in Visualization.
  • Ability to work in a team setting.
  • Have experience or knowledge working with Maps (eg. Google Maps, etc.)

Preferred Requirements (ie. the "good-to-haves" in addition to meeting mandatory requirements):

  • Have worked with Data-Driven documents (D3.js)
  • Front-end web development experience.
  • A Bachelor or Master degree in a relevant IT field (Computer Science, Informatics, Information Systems and such).

Please do not send in generic resumes; make sure to add in the relevant experience/skillset/knowledge that prove the satisfaction of mandatory/preferred requirements. 

Additional Information

Job Type: Contract
Work Location: Bellevue, WA 98006
Competitive Rate: $23-40/hr range.
This is a large range since it is based on experience (anywhere between 3 to 10 years) and interview performance.
*Market rate provided by ZipRecruiter based on position and Zipcode: $16.82 - $42.30/hr.
Scheduled Interview/Start Date: ASAP

All your information will be kept confidential according to EEO guidelines.