Hire the Best WebGL Developers

Full Stack Developer & Three.js/WebGL Specialist with expertise in building high-performance web applications, interactive 3D experiences, and game-integrated platforms. Skilled in React, Vue, Next.js, Three.js, WebGL, Node.js, Express.js, MongoDB, PostgreSQL, Mongoose, and Sequelize. Experienced in Unity (C#), Unreal Engine (C++), Pixel Streaming, AWS, and Google Cloud. Focused on creating scalable APIs, immersive real-time experiences, and visually engaging web solutions.

Six years of experience have prepared me for all project stages and sizes. Whether it's conceptualizing a fresh project, rescuing a troubled one or scaling to serve millions, my expertise in Three.js, WebGL, React, and Next.js ensures I’m equipped to create mind blowing 3D web experiences that are smooth, interactive, and browser friendly. 👉 𝐀𝐫𝐞 𝐲𝐨𝐮 𝐟𝐚𝐜𝐢𝐧𝐠 𝐨𝐧𝐞 𝐨𝐟 𝐭𝐡𝐞𝐬𝐞 𝐜𝐡𝐚𝐥𝐥𝐞𝐧𝐠𝐞𝐬? • “We need more than just a 3D model, we need a high performance 3D product configurator that can drive sales and integrate with our e-commerce platform.” • “Our current 3D Web App is just frustratingly slow and buggy. We're hoping to find an expert who can step in to fix the problems and make sure it runs smoothly for our customers.” • “We’re tired of developers with only 'YouTube-tutorial' familiarity. We need a true Three.js specialist who understands the complexities of creating high quality 3D on the web.” • “Our last developer left our project unfinished. We need a reliable expert to take ownership and get the project across the finish line.” 👉 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 𝐈 𝐃𝐞𝐥𝐢𝐯𝐞𝐫 • 3D Product Configurators & Custom Model Viewers • Immersive 3D Websites & Landing Pages • High-Fidelity 3D Product Visualization • Procedural Geometry & Mesh Generation • Advanced Character & Armature Animation • Dynamic Particle Systems & Visual Effects • Motion Capture & Motion Tracking Implementation • AR/VR & WebXR Applications • Browser-Based 3D Games & Metaverse Environments • Interactive 2D/3D Sprite Environments • Scaling Next.js & Supabase Applications Drop me a message with “𝐑𝐄𝐀𝐃𝐘” and get a free discovery session with a solid action plan. 👉 𝐓𝐨𝐨𝐥 𝐁𝐨𝐱 • React.js, Next.js, Redux, RTK • Three.js, React Three Fiber, React Three Drei, Framer Motion, React Spring, React Three Rapier, Babylon.js, Fabric.js, WebGL, WebXR, AR/VR, ARKit, WebXR • Texture Optimization: KTX, ETC1S, and UASTC • Node.js, Express, GraphQL, Nest.js, Supabase • MongoDB, PostgreSQL, Redis • AWS, DigitalOcean, Vercel 👉 𝐇𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐬 • 400+ hours as a Three.js/WebGL Developer on 3D Teamwear Configurator • 2500+ hours as a Three.js/WebGL Developer on a Metaverse multi-tenant E-commerce. • 1400+ hours as a Three.js/WebGL Developer on a multi-tenant 3D Packaging Solution. • 40+ hours as a Three.js/R3F developer on a 3D travel visualization platform. • 30+ hours as a Three.js/R3F developer on a 3D robotics warehouse solution. 🎁 Feel free to reach out anytime, I'm quick to respond here on Upwork. ( unless I'm sleeping )

High-fidelity 3D on the web is either a powerful revenue driver or a massive performance liability. As a vetted Top Rated specialist, I ensure your technical investment stays ROI-positive. I am a Software Engineering graduate (ASTU) and an A2SV Member (Silicon Valley-vetted), specializing in the high-stakes engineering required to bring desktop-grade 3D performance to the mobile browser. While most developers focus on making things "look cool," I architect the underlying SPATIAL LOGIC ENGINES that make complex data interactive, scalable, and lightweight. HOW I DE-RISK YOUR TECHNICAL INVESTMENT: • EXTREME ASSET OPTIMIZATION: Proven track record of reducing unoptimized 50MB+ industrial payloads to <3MB (a 94% reduction). I ensure your users experience 60FPS fluidity on mobile devices without crashing the GPU. • INDUSTRIAL LOGIC & PRECISION: I architect browser-based environments with millimeter precision. From custom transformation gizmos to 1:1 coordinate mapping for CNC manufacturing, I handle the complex linear algebra most developers avoid. • MODULAR "HEADLESS" ARCHITECTURE: I deliver 3D components that are fully configurable via JSON. This allows your team to tune camera optics and shader luminance in real-time without touching the underlying GLSL code. • VISUAL INTELLIGENCE: Utilizing custom shaders and FBO (Frame Buffer Object) physics, I transform flat data into volumetric, luminescent point clouds and stylized high-fidelity environments. MY TECHNICAL MOAT: • Core Graphics: Three.js, React Three Fiber (R3F), GLSL/WGSL Shaders, Blender. • 3D Mathematics: Linear Algebra, Vector Calculus, Manifold Logic, Algorithmic Geometry. • State & Logic: Zustand, TypeScript, Next.js, Physics (Rapier/Cannon.js). • Motion: GSAP (ScrollTrigger/Flip), High-performance GPU interactions. THE ENGINEERING STANDARD: I bridge the gap between Silicon Valley-standard algorithmic rigor and world-class interactive aesthetics. I don't just "write code"—I engineer technical assets that your competitors cannot copy. I prioritize high-impact technical partnerships with firms that value engineering precision. If you are ready to transform complex data into a high-performance 3D asset that drives results, let’s discuss your project requirements.

🏆 Top Rated on Upwork ⭐ 9+ years of experience ⭐20-30+ projects delivered Hi there! I'm a Three.js and AI developer with 9+ years of experience building interactive 3D web experiences and AI-powered systems from product configurators and virtual tours to AI agents, chatbots, and workflow automation for clients across automotive, real estate, ecommerce, and product manufacturing industries. Most developers treat 3D and AI as separate add-ons. I architect them as one system real-time WebGL rendering paired with AI logic, backend infrastructure, and automation, so the final product isn't just visually impressive, it's genuinely intelligent. Accomplishments. ⭐️ Top Rated freelancer on Upwork, maintained through consistent client satisfaction and delivery. ⭐️ Delivered both standalone 3D/WebGL builds and standalone AI systems, as well as combined 3D + AI platforms depending on client needs. ⭐️ Consistent focus on fast load times, smooth UX, and scalable architecture across every build. What I Build 3D Web. Three.js & WebGL Development | 3D Product Configurators | React Three Fiber | Interactive Web Experiences | Virtual Tours and Walkthroughs | GLTF & GLB Optimization What I Build AI. AI Agent Development | Chatbot Development | Workflow Automation | RAG & LLM Integration | AI-Powered SaaS Platforms Tech Stack: 3D Graphics: Three.js, WebGL, React Three Fiber, GLTF/GLB AI Automation: OpenAI API, LangChain, RAG, n8n, Zapier Frontend: React.js, Next.js, TypeScript, Tailwind CSS Backend: Node.js, Express.js Database: MongoDB, PostgreSQL Cloud DevOps: AWS, Docker If you're planning an interactive 3D web experience, an AI-powered platform, or a project that needs both working together, send me your project details and I'll respond with next steps.

MBA & Master in Science in Computer Science. For 10 years the best Threejs developer on upwork. Now helping companies get their threejs code right, no matter if it was vibe coded (AI) or written from 0. Working from the webgl fundamentals, all the way to R3F, webgpu and BabylonJS. Why I do three.js? During my master in CS I realized the future was 3d graphics for the web. I do GIS, CAD, data visualizations, ecommerce, landing pages and more. For custemers like American Express, Coca Cola, The Champion League and more. Recently a lot of people vibe coding with claude asked me for help to improve their code. Are you stuck with threejs? Get a proper WebGL engineer like me. Need more support? I can develop, optimise, design and put into production complex systems and applications. Specialised in three.js, React, and JavaScript. People also hire me because I'm fast and I don't get stuck in technical limitations. I specialised in getting into complex projects that were already running and fixing them quickly. Trusted by The World Bank, American Express, Siemens, MIT & PerkinsWill. I also like to discuss WebGPU, WebXR and VR. 🌟 Good to know ‣Degree in Computer Science with distinctions (top 1%), -Master's in CS and MBA candidate at UvA, Amsterdam ‣Co-founder at ohzi .io ‣Education in fine arts, design and architecture ‣Living in🇪🇺, ex🇦🇷🇺🇸🇨🇭🇦🇩🇬🇧🇹🇼🇨🇳 ‣Working remotely for ten years; +15 years with CAD tools, Data Visualization & GIS application ‣Excited about the latest web developments (WebGPU, Metaverse, XR, AI, WebGPU) ‣100% job success ‣75+ WebGL projects delivered in Upwork and many more outside ‣3000+ hours tracked ‣Happy to get into calls Here's what I bring to the table: △ Experience: I've released and maintained hundreds of WebGL/WebGPU/WebXR and Three.js/Babylon.js applications over the past decade. Specialities: - interactive web experiences - e-commerce 3D customization tools - 3D CAD platforms - Data Visualisations - GIS, Geographical Information System - BIM, Building Information Modelling △ Developer and Business person mentality: I run a business myself and understand KPIs and corp. values when pursuing a project. △ Problem-Solving: I can define your new architecture and connect complex systems, whether in the back end or the front end. △ Performance: I'm obsessed with getting high 90fps+ for real-time rendering in the browser △ Versatility: I am good at understanding other developers' source codes, now it's even better with AI Let's collaborate and bring your vision to life! 🌟 Strengths △ Excellent understanding and elicitation skills (excellent usage of the English language). △ Natural care for a well-designed code using good design patterns and OOP techniques. △ Organized by nature, I use Trello, Jira, GitHub and Slack △ I keep a live version of the project so that you can always track where I am. △ I do pay attention to the details. △ Self-motivated, competent, hard worker and responsible. 🌟 Projects I have been working at △ Astrophysics visualization tool. A front-end + node tool that takes many results from astrophysics analysis and can plot them for easier visualization of outliers and interesting datasets. △ “Opinion mining on social media and possible use in marketing” 2017 SaaS (B.SE. thesis final project): automated software for understanding public opinion on a topic of interest. Using Opinion Mining on social networks to understand and generate opinion networks for automatic consumer segmentation and labelling. In-house design and developed web architecture (angular.js, three.js, node.js, etc.). △ Vegetation Simulation project. A distributed Java ML algorithm for vegetation growth simulation based on several parameters and a front-end view on the browser to visualize results. This app lets architects and agronomists analyze how vegetation grows depending on the soil type, nutrients, humidity, and sunshine and simulate the biome in the long run. △Android puzzle game: directed a Unity 3D game development. △ A high-performance CUDA encrypter/decrypter from scratch. Leveraging the power of the GPU, this piece of software can cypher a large number of megabytes in just milliseconds. △ A PHP framework from scratch with MVC architecture, full CRUD operations, a central router, templates for the browser and top security measures. 🌟 Technical Skills Web | Three.js, WebGL2, WebGPU, Babylonjs, JavaScript, WebSocket, Angular, React.js, Next.js, and Tailwind CSSS Server | C, C++, Node, PHP, Mongo, Ruby, CUDA, Bootstrap, shell scripting, Linux, SQL, AWS Engineering | Trello, UML, Design Patterns, Agile methodologies, Git, Jira, Slack. Techniques | GIS, Computer graphics, Data and Opinion Mining, Parallel programming, AI. Software. | Blender, SketchUp, Autocad, Unity. File formats. | GLTF, GLB, COLLADA, FBX, OBJ, .VERT, .FRAG, STP ISO 10303, JS, TS, JSON

Struggling with slow-loading 3D models killing your conversion rates? As a Three.js specialist, I build lightning-fast 3D configurators, viewers, and interactive experiences that keep customers engaged and drive sales. Your heavy GLB assets loading in seconds, not minutes. Smooth 60+ FPS performance across all devices. Real-time 3D interactions that convert browsers into buyers. 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝗲𝗱 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: - 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗢𝗽𝘁𝗶𝗺𝗶𝘀𝗮𝘁𝗶𝗼𝗻 𝗘𝘅𝗽𝗲𝗿𝘁: Mesh compression, texture optimisation, and asset management for enterprise-scale applications - 𝟯𝗗 𝗖𝗼𝗻𝗳𝗶𝗴𝘂𝗿𝗮𝘁𝗼𝗿 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿: Interactive product builders with real-time pricing and dynamic visualisation - 𝗥𝗲𝗮𝗰𝘁 𝗧𝗵𝗿𝗲𝗲 𝗙𝗶𝗯𝗲𝗿 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁: Seamless integration with modern frontend frameworks and responsive design - 𝗪𝗲𝗯𝗚𝗟 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗧𝘂𝗻𝗶𝗻𝗴: Profiling, GPU optimisation, and cross-platform compatibility 𝗬𝗼𝘂𝗿 𝗰𝘂𝘀𝘁𝗼𝗺𝗲𝗿𝘀 𝗱𝗲𝘀𝗲𝗿𝘃𝗲 𝗳𝗮𝘀𝘁, 𝗲𝗻𝗴𝗮𝗴𝗶𝗻𝗴 𝟯𝗗 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲𝘀. 𝗪𝗶𝘁𝗵 𝗺𝘆 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲, 𝘆𝗼𝘂 𝗴𝗲𝘁: - Interactive 3D configurators handling 1000+ product variations smoothly - Optimised Three.js viewers loading 70% faster than industry standard - Mobile-responsive WebGL applications with consistent performance - Clean, scalable code architecture for future feature expansion 𝗥𝗲𝗰𝗲𝗻𝘁 𝗖𝗹𝗶𝗲𝗻𝘁 𝗪𝗶𝗻𝘀: ✓ Reduced 3D model loading time from 45 seconds to 8 seconds for e-commerce platform ✓ Built AI-based collaborative game editor and helped them raise 10M$ in fuding ✓ Built real-time apparel and t-shirt configurator processing 20,000+ daily users ✓ Delivered BIM viewer handling 100MB+ files with seamless navigation ✓ Improved configurator performance from 15 FPS to consistent 60 FPS 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗦𝘁𝗮𝗰𝗸: - Three.js, WebGL, GLSL Shaders - React Three Fiber, Vue.js integration - GLTF/GLB optimization, Draco compression - Performance profiling and cross-browser testing - API integration (CRM, pricing engines, file management) 𝗤𝘂𝗮𝗹𝗶𝘁𝘆 𝗚𝘂𝗮𝗿𝗮𝗻𝘁𝗲𝗲: Your 3D viewers and configurators will load quickly, perform flawlessly across devices, and engage customers. If performance doesn't meet expectations, I'll optimise it at no additional cost. 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗦𝗲𝗿𝘃𝗲𝗱: E-commerce configurators, real estate visualisation, apparel try-on, facility management, architectural visualisation, and product customisation platforms. While your competitors struggle with slow, clunky 3D experiences, your customers could be exploring products in lightning-fast, interactive 3D right now. 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗯𝗼𝗼𝘀𝘁 𝗲𝗻𝗴𝗮𝗴𝗲𝗺𝗲𝗻𝘁 𝗮𝗻𝗱 𝗰𝗼𝗻𝘃𝗲𝗿𝘀𝗶𝗼𝗻𝘀? 👉 Message me with your 3D project details and let's build something that performs beautifully and converts consistently.