Job description
Full Stack Developer (WebCAD Integration & 3D File Support)
Remote
JOB ID - 12943
Job Title: Full Stack Developer (WebCAD / Real-Time 3D Application)
Location: Remote
Employment Type: Full-Time
Industry: CAD Software / 3D Modeling / Engineering Tech
About the Role
We're seeking a highly skilled Full Stack Developer to spearhead the development of a next-generation customer portal that includes a WebCAD application and real-time 3D visualization tools.
Think KittyCAD-level complexity and performance — if you enjoy building programmable CAD interfaces, integrating 3D streaming UIs, and working across frontend and backend systems, this is your opportunity to work on something truly cutting-edge.
You'll work closely with a product-minded technical team to develop performance-critical features and integrate tightly with CAD engines, ERP systems, and eventually, AI-powered design automation.
What You’ll Do
Architect and build a robust, scalable customer portal from the ground up
Integrate WebCAD via APIs and embedded components to enable drawing-based part configuration
Build dynamic product catalogs , BOM (Bill of Materials) generation, and STEP file export workflows
Develop and optimize real-time 3D rendering UIs with WebSocket and GPU-accelerated workflows
Collaborate on AI-enhanced design features (e.g., predictive recommendations, text-to-CAD functionality)
Establish secure API connections with ERP systems for quoting and order management
Participate in sprint planning , code reviews , and architecture discussions
Maintain comprehensive documentation to support scalability and onboarding
Optimize frontend performance for streaming and rendering CAD data
Build systems that offload intensive computations to scalable backend services
Work with open-source tooling and contribute to a collaborative engineering culture
Core Tech Stack & Skills
Frontend
State Management: XState for real-time, complex state transitions
3D Streaming & Rendering: WebSockets, GPU-accelerated rendering, video streaming pipelines
WebAssembly (WASM): Integrate Rust-compiled WASM modules for performance-critical tasks
Testing: Vitest, Playwright, Snapshot testing for UI consistency
Languages: Rust (preferred), Python (support scripts and APIs)
Concurrency & Async: Experience with Tokio (Rust) or equivalent async runtimes
Data Systems: PostgreSQL, MySQL (relational DBs); BOM and product metadata modeling
DevOps: GitHub Actions, CI/CD pipelines, Homebrew packaging, GitHub workflows
CAD & Modeling Domain
Understanding of B-Rep modeling , CSG , or procedural modeling workflows
Experience with CAD platforms like OpenSCAD , Blender , Fusion 360 , or Onshape
Comfort with 3D file formats (STEP, OBJ, STL) and geometry processing
Familiarity with version control for CAD: Git-compatible text-based file formats
Passion for automation of CAD tasks and programmable modeling environments
Must-Have Qualifications
5+ years of full-stack development experience
Strong proficiency in SvelteKit, React , TypeScript, Rust, or Python
Deep experience with real-time rendering , 3D modeling, or CAD visualization
Proven expertise in building and consuming REST and WebSocket APIs
Hands-on experience with WASM integration and performance tuning for the web
Experience working with ERP systems , order/quote syncing, or similar data flows
Solid foundation in relational databases and data modeling
Excellent written and verbal communication skills (English)
Self-starter mentality with a passion for solving complex technical challenges
Bonus Points
Contributions to open-source projects in CAD, 3D, Rust, or full-stack tooling
Prior work with GPU rendering engines (e.g., Vulkan, WebGPU)
Exposure to text-to-CAD or other ML/AI-powered design tools
Understanding of KittyCAD architecture or similar programmable CAD environments
Interest in human-in-the-loop design workflows and LLM-powered interfaces
Ready to build the future of programmable CAD?
Apply now and help us reshape how engineering teams design, visualize, and manufacture parts — one real-time interaction at a time.
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Required Skill Profession
It, Technology & Sap