Hire the Best Three.js Developers
in the United States

🌟 Top WebAR Developer | Expert in WebXR API, Three.js, Zappar, and More 🌟 With over 8 years of experience in developing cutting-edge AR/VR experiences and 3D design, I specialize in creating seamless, interactive WebAR and WebXR projects that elevate user engagement and deliver results. 🔹 What I Can Help You With: - Web-based Augmented Reality (WebAR) solutions for immersive marketing, product showcases, and customer engagement. - AR/VR applications using advanced WebXR APIs, Three.js, for stunning 3D visuals and interactive experiences. - 3D product configurators to let your customers personalize and interact with your products in real-time. - Augmented Reality web apps for both mobile, desktop and cross platforms (AR Core, AR Quick Look). - Virtual Reality experiences for education, training, or immersive experiences. - Web-based games and interactive 3D experiences with Three.js and WebGL. - Full-stack web development with JavaScript, React.js, Node.js, and MySQL, Postgre, Bigquery integration. - High-quality realistic 3D asset creation and visualization using Maya, Blender, ZBrush, Substance Painter, and more. 🔹 Notable Projects: Dell Lego Vodafone Volvo Bluey Froot Loops 🔹 Technical Expertise: - WebXR | Three.js | A-Frame | Zappar | 8th Wall | AR Core | Reality Composer - JavaScript | React.js | Next.js | Node.js | MySQL | BigQuery - 3D Design (Maya,Blender, ZBrush, Substance Painter) - Post-production (Nuke, After Effects, Photoshop) 🔹 Why Choose Me? - Proven Expertise: Leading WebAR seller on Fiverr, with successful projects for top-tier companies. - Strong Communication: Always available and happy to discuss technical and non-technical aspects of your project. - Fast Delivery: I work efficiently to meet deadlines without compromising quality. - Seamless Collaboration: Whether you're a startup or an established company, I'll integrate smoothly with your team. - End-to-End Solutions: From design to deployment, I handle every aspect of AR/VR and 3D development. 🔹 See More of My Work: neoxr.net 🔹 Invoices Available: Business and personal invoices on request.

A good web application must do more than look polished. It should load quickly, handle data correctly, remain stable as features are added, and stay understandable for anyone working on the code later. For the past 5+ years, I have built and maintained full-stack web applications using JavaScript, React, Next.js, Node.js, Express.js, MongoDB, MySQL, and Three.js. I work across the complete development cycle, from planning application structure and database flow to building front-end interfaces, developing APIs, creating interactive 3D web experiences, testing features, and preparing applications for deployment. 𝐌𝐲 𝐜𝐨𝐫𝐞 𝐞𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐬: ▪️ Full-stack JavaScript development ▪️ React and Next.js front-end development ▪️ Node.js and Express.js back-end development ▪️ MERN stack web applications ▪️ Three.js and interactive 3D web development ▪️ WebGL-based 3D experiences and animations ▪️ 3D product visualization for websites ▪️ MongoDB and MySQL database integration ▪️ REST API development and third-party API integration ▪️ User authentication and role-based access ▪️ Responsive dashboards, portals, and web applications ▪️ Feature development for existing applications ▪️ Bug fixing, code refactoring, and performance optimization ▪️ Git-based version control I can also integrate Three.js into React and Next.js applications to create interactive 3D sections, product showcases, animated website experiences, 3D landing pages, and custom WebGL-based interfaces while keeping performance and responsiveness in mind. Before development begins, I review the required features, data flow, user roles, technical requirements, and possible edge cases. For Three.js projects, I also consider model complexity, animation requirements, browser performance, loading speed, and mobile responsiveness before implementation. Depending on the project, I can deliver a complete full-stack web application, build an individual front-end or back-end component, develop an interactive Three.js experience, integrate APIs, create database structures, or improve an existing React, Next.js, Node.js, MERN, or Three.js application. You will receive readable code, an organized project structure, tested functionality, setup documentation, and regular progress updates throughout development. If you are building a new web application, an interactive 3D website, a Three.js product experience, or improving an existing JavaScript application, send me your project scope, designs, 3D assets, or repository overview. I will review the technical requirements and outline the most practical next steps for development.

I build the 3D and the web app. Most browser-3D projects need two people - someone who can model it and someone who can code it. Both halves live here, which removes the handoff that eats your budget and your timeline. Top Rated Plus | 100% Job Success | 100 jobs | 1,000+ hours on Upwork | Kennesaw, GA - US-based, US time zone. === WHAT I BUILD === 3D PRODUCT CONFIGURATORS & CUSTOMIZERS - Blender source through optimized GLB, Shopify / headless commerce, AR viewer INTERACTIVE TRAINING & SIMULATION - Procedural trainers with real failure states, knowledge checks, analytics - Recent builds: a 7-stage turbofan engine trainer, and a Gram stain lab where taking the steps out of order actually ruins the slide REAL-TIME MULTIPLAYER 3D - Networked state, physics, dynamic lighting and line of sight (Three.js + WebSocket) SCIENTIFIC & STRUCTURAL VISUALIZATION - Real data, not artist impressions. Live PDB molecular rendering at 179,000 triangles in the browser RESCUE & OPTIMIZATION - Inherited, half-finished, or AI-generated Three.js that needs to ship and hold 60fps on a phone === STACK === Three.js | React Three Fiber | WebGL / GLSL | WebGPU | React | TypeScript | Next.js | Node | WebSocket | Postgres / Supabase | Blender (10+ yrs) | GLB/GLTF, Draco, KTX2, texture budgets === TRACK RECORD === - 10+ years in Blender, now applied to browser delivery rather than render farms - 63 completed Upwork contracts at 100% Job Success, 37 more in progress - Subcontracted 3D and animation work I have delivered has shipped to DoD, Medtronic and Meta programs - Built interactive 3D work for the David J. Sencer CDC Museum Virtual Ebola Exhibit, co-recipient of the 2024 AIHA Health & Safety Virtual Exhibit of the Year award - Shipped: a real-time multiplayer 3D virtual tabletop, a conversational 3D avatar widget with viseme-synced lip sync, and two Blender automation plugins (nav-grid export, TTS lip-sync) - Masterwork Studio LLC is SAM.gov registered, CAGE 20CL8, available for federal and defense subcontract work === HOW I WORK: STRAIGHT ANSWERS ONLY === I use AI tooling in my development workflow and I am upfront about it: it accelerates the code, it does not replace review, testing, or accountability. I read and understand everything that ships, and if something is outside my depth I will tell you before you spend money, not after. I do not sugarcoat scope or timelines. You get a live staging link from week one, milestones with fixed scope, and replies inside 4 hours during US business hours. === START HERE === Send me your product page, your Blender files, or your broken Three.js repo. In a free 20-minute call I will tell you whether it is a two-week build or a two-month one, and what it will actually cost, before you commit to anything.

I'm proficient with many frameworks, tech skills, and programming languages including React, NodeJs, HTML/CSS/JS, Firebase, Flutter, Python, Unity, WPF, ThreeJs, databases like PSQL, MySQL, and others. I've worked for a few years now here and on Freelancer, and been involved in developing and working on many interesting projects like websites, and apps & games for several platforms. I have the experience and breadth of skills to tackle many software development projects from things I am familiar with (Unity games & apps, web pages - React is my fav frontend, Flutter apps), to even things I may not have direct experience with at the moment. I learn quick, listen well, and always try to deliver good quality results. If it's software development related, I can probably do it.

Full-Stack WebGL Developer and Technical 3D Artist specializing in interactive 3D web applications, immersive animations, and robust backend integrations. I build secure, dynamic, and visually compelling 3D experiences optimized for the web, blending technical precision with creative excellence. Expertise includes: WebGL & Frontend: - React, Next.js, TypeScript - Three.js, React Three Fiber - GLSL, Custom Shader Programming - Theatre.js Animation Library - JavaScript Backend & Infrastructure: - Node.js, Express - Rust (Secure Streaming & Encryption) - AWS Suite (Amplify, EC2, DynamoDB) 3D Generalist & Technical Art: - Blender (Hard Surface Modeling, Sculpting, Animation, Rigging, UV Mapping) - Character Creator 4, iClone (Character Design, Rigging, Animation) - CAD/NURBS to Mesh Optimization - Asset Pipeline Development & Optimization

Full-stack developer with experience building web applications, backend APIs, AI integrations, and 3D simulations. Skilled in JavaScript, Python, Node.js, Flask, SQL (PostgreSQL/MySQL), and NoSQL databases like MongoDB. I’ve contributed to multiple live projects, including marketplaces, dashboards, and interactive 3D apps using Three.js and CesiumJS. I focus on writing clean code, solving problems quickly, and delivering reliable, user-friendly solutions for real clients.