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Three Js Developer Jobs in Seattle, WA (NOW HIRING)

React Developer

Seattle, WA · On-site

$118K - $137K/yr

... Bring * 3 5 years of hands on experience with React and front end development * Strong ... Experience with Next.js or server side rendering * Exposure to cloud platforms (AWS, Azure, Google ...

New

At least 3 years of practical experience in Javascript (internship work is considered, however ... Have worked with Data-Driven documents (D3.js) * Front-end web development experience. * A Bachelor ...

Javascript Developer

Bellevue, WA · On-site

$16.82 - $42.30/hr

At least 3 years of practical experience in Javascript (internship work is considered, however ... Have worked with Data-Driven documents (D3.js) * Front-end web development experience. * A Bachelor ...

.NET Developer

Redmond, WA · On-site

$54 - $71.50/hr

.NET application Support | .NET application development Redmond, WA 98052 Onsite (3 days onsite per ... React JS, Redux • Experienced candidate with strong communication skills and a sense of ...

Software Engineer III

Bellevue, WA · On-site

$141K - $225K/yr

... JS, React, Vue or similar programming language and technology. • Strong fundamentals on building and scaling cloud-based solutions (AWS). • Proficiency in designing scalable, distributed, low ...

... JS, React, Vue or similar programming language and technology. • Strong fundamentals on building and scaling cloud-based solutions (AWS). • Proficiency in designing scalable, distributed, low ...

Redmond, WA (3 days onsite per week) Rate Range: $50/hr. - $55/hr. Job Details: Minimum years of ... React JS, Redux • Experienced candidate with strong communication skills and a sense of ...

UI Developer (GC--USC)

Redmond, WA

$56 - $72.75/hr

... React js, Redux, Angularjs 2, DurandalJS, KnockoutJS, Telerik frameworks At least 3 years of experience in software development life cycle At least 3 years of experience in Project life cycle ...

... JQuery, HTML5, CSS3, Angular js, Knockout js, JSON, AJAX, XAML, Razor, Mocking Frameworks ... Will also consider three years of progressive experience in the specialty in lieu of every year of ...

... js, Knockout js, JSON, AJAX, XAML, Razor, Mocking Frameworks • Experience with.Net framework ... Will also consider three years of progressive experience in the specialty in lieu of every year of ...

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Three Js Developer information

See Seattle, WA salary details

$12

$66

$94

How much do three js developer jobs pay per hour?

As of Jun 26, 2026, the average hourly pay for three js developer in Seattle, WA is $66.27, according to ZipRecruiter salary data. Most workers in this role earn between $56.06 and $72.50 per hour, depending on experience, location, and employer.

What are some common challenges Three Js Developers face when integrating 3D content into web applications?

Three Js Developers often encounter challenges when ensuring that complex 3D graphics run smoothly across different browsers and devices. Performance optimization, such as reducing render times and managing memory usage, is critical to deliver a seamless user experience. Additionally, developers must frequently collaborate with designers and backend engineers to ensure that 3D assets are efficiently loaded and interact correctly with other application components. Staying updated with the latest Three Js releases and best practices is also important to address evolving compatibility and feature requirements.

What is the difference between Three Js Developer vs WebGL Developer?

AspectThree Js DeveloperWebGL Developer
Required SkillsProficiency in JavaScript, 3D graphics, and the Three.js libraryDeep understanding of WebGL API, shader programming, and graphics programming
Work EnvironmentWeb development projects involving 3D visualizations and interactive graphicsLow-level graphics programming, often in game engines or custom rendering engines
Industry UsageWeb-based 3D applications, data visualization, interactive websitesGame development, simulations, advanced graphics applications

While both roles involve 3D graphics programming, a Three Js Developer focuses on using the high-level Three.js library to create interactive 3D content for the web, whereas a WebGL Developer works with the lower-level WebGL API for more complex and performance-critical graphics programming. The choice depends on project complexity and desired control over graphics rendering.

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

To thrive as a Three.js Developer, you need strong JavaScript programming skills, a good understanding of 3D mathematics, and experience with web development principles, often supported by a degree in computer science or related field. Familiarity with Three.js, WebGL, graphics rendering pipelines, and version control systems like Git is essential. Creative problem-solving, attention to detail, and effective communication help developers turn complex visual concepts into interactive web experiences. These skills are vital for building performant, visually compelling 3D applications that function seamlessly across browsers and devices.

What are Three.js developers?

Three.js developers are software professionals who specialize in using the Three.js JavaScript library to create and render 3D graphics within web browsers. They utilize WebGL and Three.js tools to build interactive 3D visualizations, animations, games, and immersive user experiences for the web. Their responsibilities often include developing 3D models, optimizing graphics performance, and ensuring compatibility across different browsers and devices.
What job categories do people searching Three Js Developer jobs in Seattle, WA look for? The top searched job categories for Three Js Developer jobs in Seattle, WA are:
What cities near Seattle, WA are hiring for Three Js Developer jobs? Cities near Seattle, WA with the most Three Js Developer job openings:
Infographic showing various Three Js Developer job openings in Seattle, WA as of June 2026, with employment types broken down into 100% Full Time. Highlights an 94% Physical, 3% Hybrid, and 3% Remote job distribution, with an average salary of $137,842 per year, or $66.3 per hour.
React Developer

React Developer

MSRCosmos

Seattle, WA • On-site

$118K - $137K/yr

Other

Posted 2 days ago


Job description

React Developer (Mid Level) Location: Hybrid / Onsite in Seattle, WA

Employment Type: W2

We're looking for a mid level React Developer to join our growing digital engineering team. In this role, you'll build intuitive, high performance web experiences that support our customers, internal teams, and global digital initiatives.

What You'll Do

  • Develop responsive, scalable UI components using React, TypeScript, and modern JavaScript
  • Collaborate with designers, product managers, and backend engineers to deliver seamless user experiences
  • Implement reusable component libraries and contribute to front end architecture decisions
  • Optimize applications for speed, accessibility, and cross browser compatibility
  • Integrate RESTful APIs and work closely with backend teams
  • Participate in code reviews, sprint planning, and Agile ceremonies
  • Troubleshoot issues and contribute to continuous improvement of our digital platforms

What You Bring

  • 3 5 years of hands on experience with React and front end development
  • Strong understanding of JavaScript (ES6+), TypeScript, HTML5, CSS3
  • Experience with Redux, React Query, or similar state management tools
  • Familiarity with Node.js, build tools (Webpack, Vite), and CI/CD workflows
  • Understanding of accessibility standards (WCAG) and responsive design
  • Experience working in Agile environments
  • Strong problem solving skills and a collaborative mindset

Nice to Have

  • Experience with Next.js or server side rendering
  • Exposure to cloud platforms (AWS, Azure, Google Cloud Platform)
  • Knowledge of testing frameworks (Jest, React Testing Library)