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Three Js Jobs in California (NOW HIRING)

... Three.js / WebGL • Design APIs, data models, and system architectures using clean design principles • Partner closely with AI, robotics, product, and commercial teams • Debug performance issues ...

... Three.js / WebGL • Design APIs, data models, and system architectures using clean design principles • Partner closely with AI, robotics, product, and commercial teams • Debug performance issues ...

UI Engineer

San Jose, CA

$121K - $162K/yr

Experience with 3.js a plus. Knowledge of Flash/Actionscript Objective C, android development a plus. Qualifications JavaScript, HTML5, CSS Additional Information Multiple Openings

3D Engineer

Glendale, CA · On-site

$130K - $160K/yr

Role Overview You will build Moon's 3D experience alongside senior engineers and a specialist manager - real-time 3D in React Three Fiber and Three.js that homeowners see in their own homes. You'll ...

Senior Full Stack Engineer

Sunnyvale, CA · On-site

$185K - $250K/yr

Architect and implement the 3D digital twin layer: real-time synchronization between physical robot state and digital environment using Three.js, Babylon.js, Cesium, or WebGL; sensor/telemetry data ...

We have classic computer vision, deep learning ML object detection, a low-latency 3D three.js web app, a complex data pipeline powering it all in the background. We're building out new workflows ...

Role Overview You will lead Moon\'s 3D platform: the real-time, in-home 3D design experience at the heart of how our customers\' designers sell - built on React Three Fiber and Three.js. You will ...

Senior Full Stack Engineer

Sunnyvale, CA · On-site

$185K - $250K/yr

Architect and implement the 3D digital twin layer: real-time synchronization between physical robot state and digital environment using Three.js, Babylon.js, Cesium, or WebGL; sensor/telemetry data ...

Experience with Three.js, React Three Fiber (R3F), or immersive 3D experiences Location This is an on-site role in our NYC, SF, or Buenos Aires office, designed for builders who thrive on speed ...

Senior Full Stack Engineer

Sunnyvale, CA · On-site

$185K - $250K/yr

Architect and implement the 3D digital twin layer: real-time synchronization between physical robot state and digital environment using Three.js, Babylon.js, Cesium, or WebGL; sensor/telemetry data ...

Push creative boundaries with code, experimenting with interactive experiences using WebGL/Three.js, Canvas, GSAP, or p5.js. * Have strong design taste and clear judgment. Be able to show work, get ...

Role Overview You will lead Moon's 3D platform: the real-time, in-home 3D design experience at the heart of how our customers' designers sell - built on React Three Fiber and Three.js. You will build ...

Architect and implement the 3D digital twin layer: real-time synchronization between physical robot state and digital environment using Three.js, Babylon.js, Cesium, or WebGL; sensor/telemetry data ...

... Three.js, or a similar renderer • A creative and analytical approach to problem-solving, with the ability to work on complex, interactive 3D environments. • Excellent communication and ...

Build interactive web applications using TypeScript, React, and Three.js to visualize CAD models, simulation results, and agent outputs * Develop backend services in Python to power workflows, handle ...

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How much do three js jobs pay per hour?

As of Aug 29, 2026, the average hourly pay for three js in California is $57.47, according to ZipRecruiter salary data. Most workers in this role earn between $48.65 and $62.88 per hour, depending on experience, location, and employer.

What are the most commonly searched types of Three Js jobs in California?

The most popular types of Three Js jobs in California are:

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What cities in California are hiring for Three Js jobs?

Cities in California with the most Three Js job openings:

Infographic showing various Three Js job openings in California as of August 2026, with employment types broken down into 1% As Needed, 87% Full Time, 10% Part Time, and 2% Contract. Highlights an 94% Physical, 3% Hybrid, and 3% Remote job distribution, with an average salary of $119,538 per year, or $57.5 per hour.

2.72 Software Engineer, Product

Irvine, CA • On-site

FieldAI
201 - 500 employees

Full-time

Re-posted 23 days ago


Job description

Job Summary:
FieldAI is transforming how robots interact with the real world by building risk-aware, reliable AI systems. They are seeking a Software Engineer, Product to develop customer-facing products that leverage embodied AI and robotics, working closely with various teams to create high-impact software for construction environments.
Responsibilities:
• Own full-stack product features from design through production
• Build scalable backend services using Node.js (Express) and Python
• Develop modern, high-performance frontends using React
• Implement 3D visualization features using Three.js / WebGL
• Design APIs, data models, and system architectures using clean design principles
• Partner closely with AI, robotics, product, and commercial teams
• Debug performance issues and optimize rendering, data, and API pipelines
• Contribute to shared codebases and raise engineering quality through reviews and collaboration
Qualifications:
Required:
• Typically 5–10+ years of experience building and shipping production software
• Strong proficiency in TypeScript, JavaScript, Node.js, and React
• Solid system design skills across data modeling, APIs, and UI/UX tradeoffs
• Experience working with MongoDB and Redis (or similar databases)
• Hands-on experience deploying and operating applications in AWS (or equivalent cloud platforms)
• Strong collaboration and communication skills across technical and non-technical teams
• Own full-stack product features from design through production
• Build scalable backend services using Node.js (Express) and Python
• Develop modern, high-performance frontends using React
• Implement 3D visualization features using Three.js / WebGL
• Design APIs, data models, and system architectures using clean design principles
• Partner closely with AI, robotics, product, and commercial teams
• Debug performance issues and optimize rendering, data, and API pipelines
• Contribute to shared codebases and raise engineering quality through reviews and collaboration
Preferred:
• Experience with BIM or construction technology workflows
• Experience with 3D graphics technologies (Three.js, WebGL, shaders, or similar)
• Familiarity with monorepo architectures (Nx, Lerna)
• Experience integrating with Autodesk platforms (Revit, APS/Forge)
• Proficiency using the AWS SDK
• Background working on complex, data-rich, or real-time systems
Company:
FieldAI is building general robot intelligence for the physical world. Founded in 2023, the company is headquartered in Mission Viejo, USA, with a team of 201-500 employees. The company is currently Growth Stage.