Contract Senior Software Engineer - WebGL (Color/Graphics)

The role

You will diagnose and fix WebGL bugs in Gecko and improve its functionality and security within the Firefox graphics team.

Responsibilities

- Diagnose and fix WebGL bugs in Gecko (C++/Rust), including security bugs

- Write tests, work through code review with graphics module owners, and land fixes, with uplifts where needed.

- Keep the ongoing WebGL bug queue under control

Definition of done

Reviewed WebGL fixes and new code landed with tests

Required qualifications

- Strong C++ (Rust a plus).

- Graphics / GPU experience, ideally WebGL.

- Security mindset, and comfort with sandbox and IPC architectures (WebGL is a security target).

- Strong debugging in a multithreaded codebase.

Preferred

- Prior browser-engine / Gecko experience.

- Security research or fuzzing experience.