Expert-level knowledge of WebGL and GPU programming concepts.
Proficiency in 3D graphics libraries such as Three.js, Babylon.js, or similar.
Understanding of 3D mathematics, transformations, and projections.
Experience with shader programming using GLSL or WGSL.
Knowledge of 3D file formats such as GLTF, OBJ, and FBX.
Strong JavaScript and TypeScript skills.
Experience with modern frontend frameworks such as React, Vue, or Angular.
Experience with state management for complex applications.
Experience using WebAssembly for performance-critical operations.
Experience using Web Workers for parallel processing.
Experience with data visualization libraries such as D3.js or Plotly.
Understanding of visual encoding principles.
Ability to handle JSON, CSV, and binary data formats.
Experience with real-time data streaming and updates.
Proficiency in spatial data structures such as octrees, k-d trees, and BVH.
Knowledge of level-of-detail and culling techniques.
Knowledge of instanced rendering and geometry batching.
Knowledge of memory management and garbage collection optimization.
Experience profiling and debugging 3D applications.
Responsibilities
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.
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.
Build intuitive 3D interaction paradigms for selection, measurement, and annotation.
Develop collision detection and raycasting systems.
Create dynamic camera systems and navigation controls.
Implement real-time data filtering and visualization updates.
Desired Qualifications
Experience with physically based rendering techniques.
Experience with post-processing effects and pipelines.
Experience with shadow mapping and lighting systems.
Experience with particle systems and procedural generation.
Experience with VR or AR development.
Experience with volume rendering techniques.
Experience with point cloud visualization.
Experience with mesh generation and manipulation.
Experience with terrain rendering and heightmaps.
Experience with isosurface extraction.
Knowledge of cloud computing and distributed systems.
Experience with containerization and microservices.
Experience with CI/CD pipelines for complex applications.
Experience with version control involving large binary assets.
Experience with performance monitoring and analytics.
Experience with GIS and mapping technologies.
Experience with CAD/CAM software.
Background in scientific computing.
Understanding of coordinate systems and projections.
Experience with industry-specific visualization needs.
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.