Senior WebGL Graphics Engineer - Real-Time Brain Viz

VueToronto; Palo Alto (CA); On-site; USD 135,000 - 175,000; Full time

Benefits offered by this job

Comprehensive Health, Dental, and Vis

Job summary

LVIS Corporation is seeking a senior WebGL / graphics engineer to own and extend our in-browser rendering engine and 3D brain visualizations. You will work with frontend engineers, neuroscientists, and clinicians to translate complex algorithms into fast, production-ready visualization software.

The role emphasizes GPU-accelerated signal processing, real-time data handling, and performance tuning within a Vue-based frontend.

Qualifications

• 5+ years of professional software development experience with hands-on WebGL 2.0 / GLSL development.
• Strong JavaScript (ES6) / TypeScript skills.
• Direct experience writing and debugging GLSL shaders and working with GPU buffers, textures, and render pipelines.
• Experience building complex, browser-based applications handling large or streaming datasets.
• BS or higher degree in CS, EE, or related field, or equivalent practical experience.

Responsibilities

• Own and extend the custom WebGL2 rendering engine for real-time EEG visualization.
• Maintain and build out Three.js-based 3D brain visualization components (source localization, networks).
• Design and implement GPU accelerated signal processing for in-browser filtering and data prep.
• Optimize GPU/CPU performance, memory use, and rendering throughput for large streaming datasets.
• Write and optimize GLSL shaders for custom rendering and data processing pipelines.
• Integrate visualization components into the Vue frontend application.
• Collaborate with scientists to translate algorithms into production software.
• Profile and resolve rendering performance issues and browser/GPU compatibility.

Skills

WebGL 2.0 development

JavaScript / TypeScript

GLSL shaders

GPU buffers & render pipelines

Education

BS or higher in CS/EE or related field

Tools

Three.js

Vue.js

WebAssembly workflows

Job description

LVIS Corporation is seeking a senior WebGL / graphics engineer to own and extend our in-browser rendering engine and 3D brain visualizations. You will work with frontend engineers, neuroscientists, and clinicians to translate complex algorithms into fast, production-ready visualization software.

The role emphasizes GPU-accelerated signal processing, real-time data handling, and performance tuning within a Vue-based frontend.