Frontend 3D Visualization Developer

Job description

Role Overview We're seeking a skilled Frontend Developer with deep 3D visualization expertise to work on an innovative web-based platform for industrial data visualization and planning. This role focuses on creating sophisticated 3D rendering systems that transform complex spatial datasets into intuitive, interactive experiences for technical and non-technical users alike. Key Responsibilities 3D Visualization Development: - Design and implement advanced 3D visualization systems for complex spatial data - Create interactive 3D environments with real-time manipulation capabilities - Build systems capable of rendering large-scale datasets with hundreds of thousands of objects - Develop dynamic visualization features that respond to user inputs and data changes Performance Engineering: - Architect rendering pipelines optimized for massive datasets - Implement spatial optimization techniques for efficient scene management - Design progressive loading strategies and caching mechanisms - Ensure smooth performance across various devices and browsers Interactive Features: - Build intuitive 3D interaction paradigms (selection, measurement, annotation) - Develop collision detection and raycasting systems - Create dynamic camera systems and navigation controls - Implement real-time data filtering and visualization updates Required Technical Skills Core 3D Technologies: - Expert-level knowledge of WebGL and GPU programming concepts - Proficiency in 3D graphics libraries (Three.js, Babylon.js, or similar) - Understanding of 3D mathematics, transformations, and projections - Experience with shader programming (GLSL/WGSL) - Knowledge of 3D file formats (GLTF, OBJ, FBX, etc.) Frontend Technologies: - Strong JavaScript/TypeScript skills - Modern framework experience (React, Vue, Angular) - State management for complex applications - WebAssembly for performance-critical operations - Web Workers for parallel processing Data Visualization: - Experience with data visualization libraries (D3.js, Plotly, etc.) - Understanding of visual encoding principles - Ability to handle various data formats (JSON, CSV, binary formats) - Real-time data streaming and updates Performance Optimization: - Proficiency in spatial data structures (octrees, k-d trees, BVH) - Level-of-detail (LOD) and culling techniques - Instanced rendering and geometry batching - Memory management and garbage collection optimization - Profiling and debugging 3D applications Additional Valuable Skills Advanced Rendering: - Physical-based rendering (PBR) techniques - Post-processing effects and pipelines - Shadow mapping and lighting systems - Particle systems and procedural generation - VR/AR development experience Scientific/Technical Visualization: - Volume rendering techniques - Point cloud visualization - Mesh generation and manipulation - Terrain rendering and heightmaps - Isosurface extraction Infrastructure & Tools: - Cloud computing and distributed systems - Containerization and microservices - CI/CD pipelines for complex applications - Version control with large binary assets - Performance monitoring and analytics Domain Knowledge (Plus): - GIS and mapping technologies - CAD/CAM software experience - Scientific computing backgrounds - Understanding of coordinate systems and projections - Experience with industry-specific visualization needs What You'll Be Building You'll be creating a cutting-edge visualization platform that handles complex spatial data at scale. The system needs to provide immediate visual feedback for decision-making processes, support collaborative workflows, and maintain high performance even with massive datasets. The platform should be accessible to both technical specialists and business stakeholders, requiring careful attention to user experience and interface design. Ideal Candidate Profile We're looking for someone who: - Gets excited about pushing the boundaries of what's possible in web-based 3D graphics - Has a strong foundation in computer graphics and rendering techniques - Enjoys solving complex performance challenges - Can balance technical excellence with practical user needs - Thrives in environments requiring independent problem-solving - Has experience building production-ready visualization systems Technical Challenges You'll Solve - Rendering millions of data points while maintaining interactive framerates - Building intuitive interfaces for complex 3D interactions - Implementing real-time collaborative features in 3D spaces - Creating adaptive systems that work across different devices and network conditions - Developing novel visualization techniques for domain-specific data - Architecting scalable solutions for growing datasets This role offers the opportunity to work at the intersection of cutting-edge web technologies and advanced 3D graphics, creating tools that transform how organizations visualize and interact with their spatial data.