WebGL Ray Tracing Optimization

I need assistance with optimizing WebGL ray tracing specifically for rendering on 3D iPhone applications. The focus is on improving visual quality while ensuring efficient rendering performance.

- Key Requirements:
- Expertise in WebGL ray tracing with a focus on rendering optimization.
- Ability to enhance visual quality without compromising performance.

- Ideal Skills and Experience:
- Strong background in shader programming and rendering techniques.
- Experience in optimizing WebGL applications for mobile devices, particularly iPhones.
- Proven track record of improving visual quality in 3D applications.

We need assistance with codign this to work on newer iphone / ipad devices which crash when using the level of quality we need. Older devices and Android are OK.

I am looking for someone who can start immediately and deliver results as soon as possible.