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We are looking for an experienced Senior Full-Stack Developer to build a browser-based 3D modeling and AI-powered creation platform inspired by Womp.com. This is not a standard website. The platform will include an interactive 3D workspace, real-time browser rendering, AI or GPU-powered processing, project management, and 3D file import and export. The frontend will be developed using React and TypeScript. The backend will use Node.js, with separate GPU-powered services running on NVIDIA RTX hardware. The initial goal is to build a stable and scalable MVP. We are not looking to copy Womp’s branding, source code, proprietary assets, or exact user interface. ## Location and Communication Requirements Due to our collaboration schedule, communication requirements, and working-hour availability, we are currently accepting applications only from developers who are: * Currently based in Europe, the United States, or Canada. * Fluent or native-level English speakers. * Available for at least four working hours of overlap with U.S. Central Time. * Comfortable participating in regular video meetings and technical discussions. Applications that do not meet these requirements will not be considered. ## Main Responsibilities * Build a responsive frontend using React and TypeScript. * Develop an interactive browser-based 3D modeling workspace. * Implement camera controls, object selection, and scene navigation. * Allow users to move, rotate, resize, duplicate, group, and delete 3D objects. * Implement materials, colors, textures, lighting, and real-time previews. * Develop project saving, loading, autosave, and version-history functionality. * Build Node.js backend services and APIs. * Develop and integrate NVIDIA RTX GPU-powered processing services. * Implement GPU job queues, progress reporting, retries, and error handling. * Add real-time communication using WebSockets or a similar technology. * Support appropriate 3D file import and export formats. * Optimize frontend rendering and backend GPU performance. * Write maintainable, secure, tested, and well-documented code. * Assist with production deployment, monitoring, and ongoing maintenance. ## Required Experience * Strong professional experience with React and TypeScript. * Strong Node.js backend-development experience. * Experience with [login to view URL], React Three Fiber, [login to view URL], WebGL, or a similar browser-based 3D technology. * Strong understanding of 3D scenes, geometry, cameras, lighting, materials, rendering, and transformations. * Experience building REST APIs and real-time services. * Experience with PostgreSQL, MongoDB, or a similar database. * Experience with Docker and production deployment. * Experience integrating or managing GPU-powered backend services. * Strong debugging, architecture, and performance-optimization skills. * Excellent spoken and written English. * Ability to communicate technical decisions clearly. ## Preferred Experience Experience with any of the following will be highly valuable: * NVIDIA RTX GPUs. * CUDA, TensorRT, PyTorch, or GPU inference. * AI-powered text-to-3D or image-to-3D systems. * GPU rendering or mesh-processing services. * GLTF, GLB, OBJ, STL, or similar 3D formats. * Cloud GPU infrastructure. * Redis, BullMQ, RabbitMQ, or similar job-queue systems. * AWS, Google Cloud, Azure, RunPod, or another GPU platform. * SaaS authentication, subscriptions, cloud storage, and usage tracking. * Creative software, CAD tools, design applications, or browser-based 3D editors. ## Expected Deliverables 1. Technical architecture and development plan. 2. Responsive React and TypeScript frontend. 3. Interactive browser-based 3D editor. 4. Node.js backend APIs and services. 5. NVIDIA RTX GPU-processing service. 6. Database and project-storage implementation. 7. Automated tests for critical features. 8. Production deployment configuration. 9. Complete source code and setup instructions. 10. Technical documentation and knowledge-transfer session. ## Application Instructions Begin your proposal with the word RTX3D to confirm that you have read the complete job description. Please include: * Your React, TypeScript, Node.js, WebGL, and 3D-development experience. * Links to relevant live projects, repositories, screenshots, or demonstrations. * A clear explanation of your role in each project. * Details about your NVIDIA RTX or GPU-computing experience. * Your recommended frontend 3D framework. * Your proposed backend and GPU architecture. * Your estimated timeline for completing the MVP. * Your weekly availability. * Your hourly rate or fixed-price estimate. * Confirmation that you personally completed the portfolio work you submit. Generic or AI-generated proposals without relevant technical evidence will not be considered. ## Required 15-Minute Introduction Video Applicants must provide a technical introduction video with a minimum duration of 15 minutes. The video should include: * 2 minutes: Introduce yourself, your professional experience, and your current role. * 5 minutes: Demonstrate a relevant React, WebGL, [login to view URL], GPU, or browser-based 3D project. * 5 minutes: Explain the project architecture, code structure, technical challenges, and your specific contributions. * 3 minutes: Explain your NVIDIA RTX or GPU experience and describe how you would architect this platform. The video must include both your voice and screen recording. Showing your face at the beginning of the video is preferred. Do not disclose confidential client information or private source code. You may demonstrate a personal project, public repository, sanitized codebase, or technical prototype. Applications without the required video will not move forward. Candidates will be evaluated based on relevant experience, technical ability, communication skills, portfolio quality, location and availability requirements, architectural knowledge, and ability to deliver production-quality software.
Project ID: 40630866
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159 freelancers are bidding on average $62 USD/hour for this job

RTX3D Hi, For the real-time side, I've built Node backends with WebSocket-driven live updates and Redis job queues, plus a React and TypeScript frontend with a proper API layer. That maps directly to your GPU job queue with progress reporting, retries, and error handling. One architecture question before I record the video: do you want the RTX services to run as separate containerized workers pulling from a Redis or BullMQ queue, with the Node API acting only as gateway and WebSocket relay? That separation keeps GPU load isolated and lets you scale render workers independently from the app. We've shipped full MERN products end to end, development through server deployment and AI integration, all rated five stars by the clients. I'm the AI engineer here and would lead the GPU and Node work myself. Which 3D format matters most for your MVP, GLB or STL? Adil
$32.83 USD in 40 days
6.5
6.5

With extensive experience in full-stack development, including React and Node.js, I am well-equipped to create your innovative 3D modeling platform. My previous project involved building a similar interactive workspace with real-time rendering. How do you envision integrating AI functionalities into the platform to enhance user experience? Regards, Yogesh Kumar
$30 USD in 31 days
5.7
5.7

With over 5 years of professional experience as a Full Stack Developer, I strongly believe that my skills in Node.js and React.js, matched with my affinity for quality code and end-to-end development support, make me an ideal candidate for this project. I have hands-on proficiency in both frontend and backend development, which is the core requirement for your browser-based 3D modeling and AI-powered creation platform. Moreover, my previous projects have also taken me into DevOps roles where I have worked aptly with Docker and handled production deployment seamlessly. This skill will prove highly valuable during the course of your project. Having collaborated remotely with clients across different time zones, including the US, Europe, and Canada, I'm well-versed with adapting to distributed team dynamics like ours. My excellent spoken and written English eliminates any language barrier while efficient communication allows us to work effectively together. Let's build something amazing using my skills and your vision!
$38 USD in 40 days
5.6
5.6

Hi, "RTX3D BROWSER 3D PLATFORM" — you need a scalable real-time 3D editor with GPU processing. I’ll architect the MVP using React Three Fiber with a Node.js service layer and queued GPU workers, because separating rendering, API logic, and heavy computation prevents performance bottlenecks. I’ll focus on designing the 3D workspace, real-time collaboration flow, asset pipeline, and RTX processing architecture while ensuring reliable APIs, storage, testing, and deployment foundations. Can you share your current prototype status and preferred MVP timeline? Thank you.
$40 USD in 15 days
4.0
4.0

Hi, Thanks for posting "Senior Full-Stack 3D Web Developer — React, TypeScript, Node.js and NVIDIA RTX GPU" — it lands right in our wheelhouse, and we'd be thrilled to bring it to life. I don’t just want to tick the boxes here; my aim is to hand you something that genuinely goes beyond what you pictured. From your brief I can see this involves website, react, node — all areas we handle in-house. We specialise in Cloud Computing, 3D Modelling, Node.js, PostgreSQL, which lines up directly with what you need. How we'd approach it: - Map out the scope, pages and data models up front - Build the frontend and backend with clean, scalable code - Test across devices and browsers, then deploy - Hand over with documentation and post-launch support I also noted you don’t need relevant technical evidence will not be c — that’s clear, and I’ll keep the work clean and strictly on-brief. Delivering at the scale of 15 minutes is no problem for us — we're set up for volume without dropping quality. Happy to work hourly with transparent time tracking and regular check-ins. You can count on tight communication, on-time delivery, and a result that’s effortless to sign off on. Send over any references you have and I’ll come back with a clear plan and milestones. Best regards, FreeLancers360 Let’s connect in chat and get started — message me anytime and I’ll reply right away!
$25 USD in 5 days
3.7
3.7

Hello! I'll build your browser-based 3D modeling platform with a production-ready full-stack architecture that handles real-time rendering and complex data workflows. I've delivered SaaS applications using React.js for interactive frontends, Node.js for scalable backend services, and PostgreSQL for structured data management. My work with Docker ensures containerized deployment pipelines, and I've architected cloud-native systems on AWS and Azure that support high-performance computing workloads. These skills directly address your need for a robust full-stack solution with cloud infrastructure and database reliability. Here's how I'll approach this: - Design the React.js frontend architecture with component-based UI for 3D viewport interaction and tool panels - Build Node.js REST APIs to manage model data, user sessions, and GPU resource allocation - Set up PostgreSQL schemas for project storage and implement Docker containers for consistent dev and production environments Will the NVIDIA RTX GPU integration require server-side rendering pipelines, or are you planning client-side GPU acceleration through WebGL? I'm ready to start immediately and can discuss technical requirements and milestones through Freelancer messages. Best regards, Jordan Rafael
$32 USD in 6 days
3.9
3.9

⚠️ If you're not happy, you don’t pay. ⚠️ Hi, Thank you for checking my proposal and sharing the detailed project brief. I can build your browser-based 3D modeling and AI-powered platform using React, TypeScript, and Node.js with a scalable, performance-optimized architecture. I will deliver: • An interactive 3D workspace with comprehensive camera controls • Real-time rendering and object manipulation features • NVIDIA RTX GPU-powered processing services • Robust backend APIs for seamless integration • Secure project storage with version history • Optimized performance for frontend rendering and GPU interactions • Complete technical documentation and setup instructions You will also receive ongoing support and a knowledge-transfer session. I am confident I can execute your vision professionally and efficiently. Looking forward to discussing the timeline and next steps. Best regards, Chirag Pipal
$50 USD in 7 days
3.8
3.8

RTX3D The core business goal is to provide an intuitive, cloud‑hosted 3D creation tool that scales with GPU resources. A key insight is that separating the rendering layer from the GPU‑compute service via a lightweight job queue reduces latency and isolates failures, ensuring a smooth user experience even under heavy load. I would structure the frontend as a modular React/TypeScript app with React‑Three‑Fiber for scene management, using Zustand for state and WebSocket for live updates. The backend would expose REST endpoints for project data and a BullMQ queue that dispatches jobs to Docker containers equipped with CUDA on RTX GPUs. This architecture simplifies scaling, eases maintenance, and guarantees deterministic job handling. In a recent project, I led the development of a real‑time 3D configurator for a furniture retailer. The challenge was to stream high‑resolution textures and handle geometry updates without freezing the UI. I implemented a WebSocket‑driven sync layer and a Dockerized GPU service using NVIDIA Docker, cutting render times by 40% and achieving stable operation under 200 concurrent users. I look forward to discussing how we can deliver a robust MVP that meets your performance and scalability goals. Thanks
$30 USD in 40 days
3.6
3.6

Hi there, The hard part is not building the 3D platform; it's ensuring real-time performance while handling complex GPU processing. For this project, leveraging NVIDIA RTX for rendering alongside an efficient Node.js backend will be critical to manage tasks like scene navigation and object manipulation smoothly. I propose a phased approach: Phase one focuses on setting up the architecture and core functionalities, including the interactive workspace and basic project management features. Phase two will enhance the GPU processing capabilities and integrate real-time communication. Could you clarify which 3D file formats you prioritize for import and export? Looking forward to discussing the details in chat.
$38 USD in 40 days
3.1
3.1

⭐⭐⭐⭐⭐ Your 3D modeling platform demands a robust React frontend, Node.js backend, and NVIDIA RTX GPU integration. My experience in React, TypeScript, and WebGL aligns perfectly with your requirements. I successfully built a similar AI-powered portfolio site with a custom admin dashboard, allowing seamless content management and OpenAI chatbot integration. This experience positions me well to tackle the challenges of your innovative platform. To ensure a successful build, I would focus on optimizing frontend rendering and GPU performance while delivering maintainable, secure, and well-documented code. The decision I'd prioritize is defining the GPU job queues structure to enhance processing efficiency. As a woman, I will ensure that the entire layout and structure are clean and sophisticated. Send me a message, and let's discuss how I can bring your 3D modeling vision to life. There are crucial decisions to make before we begin development, and I'm here to guide you through them. Best regards, Zhiping
$38 USD in 40 days
2.9
2.9

RTX3D I’ve built interactive 3D web apps using React Three Fiber and Node.js backend services before, including implementing object transformations, scene navigation, and real-time previews. One client in the CAD tooling space needed GPU-accelerated rendering and processing with similar demands, where I integrated GPU job queues and WebSocket updates for progress reporting, improving stability and feedback speed. For this platform, I’d recommend React Three Fiber on the frontend for React integration and flexibility, paired with a modular Node.js backend managing APIs and GPU tasks. I’ve worked with BullMQ for job queues, which handles retries and error states well. To optimize RTX GPU usage, I would containerize CUDA-powered services with Docker and integrate GPU inference on-demand, aiming for smooth autosave and version control using MongoDB for flexible schema on project files. A couple of questions: Do you plan to handle GPU workloads on dedicated physical servers or cloud GPU instances? Should the 3D editor support collaborative editing with live multi-user sync? I estimate 12-14 weeks for an MVP covering core 3D workspace, GPU processing pipeline, file handling, and real-time communication, with regular demos. I’m available 20+ hours/week with US Central Time overlap. I’ll prepare the detailed architecture and a 15-minute video walkthrough as requested and can start right away.
$25 USD in 7 days
2.9
2.9

⭐⭐ Hello — Danny Holdheerd here, long-time software and design expert ⭐⭐ I bring 11 years as a computer engineer, working closely with clients on complex full-stack projects involving 3D and GPU computing. I can build your browser-based 3D modeling and AI-powered creation platform with the same care and precision. From what I've read, this is a full-stack build of an interactive 3D workspace with real-time rendering and GPU-powered backend services. A key hidden challenge is ensuring smooth, low-latency synchronization between the GPU job queue and frontend updates—without which users will see lag or inconsistent scene states during complex operations. No worries there. That's the hardest piece of this project, and it's the piece I'll take on first. I’ll implement a robust event-driven architecture using WebSockets combined with a Redis-backed job queue (like BullMQ) to coordinate GPU tasks and frontend state updates. This ensures real-time feedback and reliable retry/error handling. With this, users get a fluid, responsive 3D editing experience even under heavy GPU loads. As the respect for you, I will add a lightweight offline project cache system so users can continue working during brief network interruptions without losing progress. I learn something new on every project, and I'd enjoy bringing that to yours. Let's talk details in chat. Yours Sincerely, Danny Holdheerd
$25 USD in 40 days
2.4
2.4

RTX3D Hi, Before writing a line of code I'd want to see how you're picturing the actual editing experience: what happens when a user drags an object, how deep the undo/version history needs to go, and whether the GPU work is for rendering previews, AI generation, or both. That last piece changes the backend shape a lot. I'd expect to find that the "MVP" is really two systems tied together: a React Three Fiber workspace for scene editing, and a queued job service on your RTX boxes for anything heavy, talking over WebSockets so users see progress instead of a frozen screen. The part most teams underestimate here is GPU job reliability, retries, timeouts, and what the user sees when a job fails halfway through. I've built job queues like that before and it's worth planning early rather than bolting on later. I work solo, React/TypeScript and Node on the frontend and API side, comfortable owning the GPU service architecture too. Central Time overlap works fine on my end. What's the GPU work actually doing, rendering, mesh processing, or AI generation? That changes how I'd design the queue. Best, Emrah
$35 USD in 40 days
2.1
2.1

Hello, I am a seasoned Full-Stack Developer specialized in building cutting-edge browser-based applications using React, TypeScript, Node.js, and GPU technologies. The project you've described aligns perfectly with my expertise and passion for creating innovative 3D modeling and AI-powered platforms like Womp.com. Understanding the intricate requirements of developing a responsive frontend with React and TypeScript, coupled with backend services utilizing Node.js and NVIDIA RTX GPU hardware, I am excited about the challenge this project presents. My experience in building interactive 3D workspaces, implementing real-time rendering, and optimizing GPU performance positions me as a suitable candidate for this endeavor. To confirm my understanding of the project, I will begin by outlining a detailed technical architecture and development plan tailored to meet the specific needs of your platform. Leveraging my expertise in React, TypeScript, WebGL, and GPU technologies, I will ensure a seamless integration of frontend and backend components, delivering a stable and scalable MVP within the stipulated timeline. I invite you to open a chat so we can delve deeper into discussing the project's technical intricacies and how I can contribute to bringing your vision to life. Sincerely, Rajesh Rolen
$38 USD in 40 days
2.3
2.3

Hey , I just saw your project regarding Senior Full-Stack 3D Web Developer — React, TypeScript, Node.js and NVIDIA RTX GPU. I've been building scalable web apps and custom integrations for a while, and this fits right into my wheelhouse. I'm a full-stack developer with hands-on experience in AI (custom LLMs, RAG, workflow automation), SaaS architectures (React, Node.js), and Web3 integrations. Instead of just delivering basic scripts, I focus on building secure, production-ready solutions that actually scale. I've launched multiple real-world products and know how to avoid the common technical pitfalls in these areas. Let's hop on a quick chat so we can go over your exact needs. I can share some of my recent work so you can see the code quality firsthand. Cheers, Emre
$30 USD in 19 days
0.0
0.0

Hello, I hope this message finds you well. I am reaching out in response to the Senior Full-Stack 3D Web Developer position you have available. With extensive experience in React, TypeScript, Node.js, and NVIDIA RTX GPU, I am confident in my ability to contribute to the development of your innovative 3D modeling platform. Thank you for considering my application. Warm regards, Winston
$38 USD in 40 days
0.0
0.0

RTX3D Hello, My name is Adnan, and I have 10 years of full-stack development experience specializing in React, TypeScript, and Node.js for complex web platforms. You need a senior full-stack developer to build an interactive, browser-based 3D creation platform integrated with backend GPU processing services and real-time data synchronization. Throughout my career, I have successfully delivered high-performance web applications, robust Node.js backend systems, and interactive tools that demand complex state management and seamless user experiences. My track record includes architecting scalable SaaS platforms and managing cloud services that meet demanding performance benchmarks. I maintain clear and steady communication across U.S. time zones and am fully prepared to provide a detailed video walk-through of my past technical projects. Please message me so we can discuss the specifics of your project. Regards, Adnan
$37.50 USD in 7 days
0.0
0.0

RTX3D Customers judge 3D creation platforms by how quickly ideas become usable assets and by the reliability of exports. Friction, slow GPU jobs, or confusing progress destroy trust and shrink conversion and subscription revenue. My focus will be building an MVP that turns visitors into paying users by delivering a fluid editor experience, predictable export pipelines, clear progress reporting, and robust autosave and versioning so customer confidence and retention rise quickly. I will recommend an architecture that separates interactive browser rendering from GPU jobs, provides transparent job queues and retries, and makes performance visible to users and operators to reduce churn and support sales conversations. Looking forward to having a detailed discussion. ---
$25 USD in 16 days
0.0
0.0

Hello, I am Nathan Wilkins, a Senior Full-Stack Developer with expertise in React, TypeScript, Node.js, and GPU-powered services. I am excited about the opportunity to work on building a browser-based 3D modeling and AI-powered creation platform inspired by Womp.com. My experience includes developing responsive frontends, interactive 3D workspaces, and backend APIs. I have worked with GPU processing services and optimized performance for real-time rendering. I am confident in my ability to contribute to the project's stability and scalability. I would love to discuss how I can help bring your vision to life. Let's chat further to review the details and determine the next steps. Regards, Nathan Wilkins
$38 USD in 40 days
0.0
0.0

RTX3D Building a browser-based 3D modeling platform requires a deep understanding of real-time rendering, GPU processing, and complex state management. The core challenge lies in creating a responsive and performant user experience while handling intensive backend computations. I have experience building full-stack applications with React and TypeScript, and a strong foundation in Node.js backend development. My work on The Tasty Plate involved significant React frontend development and Node.js backend services. While I haven't directly worked with browser-based 3D modeling or GPU services, my experience with complex data synchronization and API integrations provides a solid base. My recommended frontend 3D framework would be React Three Fiber, which integrates seamlessly with React. For the backend and GPU architecture, I propose a microservices approach with Node.js handling API requests and a separate service for GPU jobs, managed by a robust queue system like BullMQ. It's worth noting that optimizing GPU performance and ensuring reliable job queuing with retries and error handling will be critical for a stable MVP. What is the primary 3D file format you intend to support for import and export?
$30 USD in 5 days
0.0
0.0

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