Strong communication skills facilitate effective code review and team collaboration in graphics group.
Natural motivation to help others keeps you supportive during code reviews and bug discussions.
Organizational talent helps manage the bug queue, ensuring tasks stay prioritized and visible.
Need for social interaction may feel unmet in isolated debugging work, lowering engagement.
Struggle with intense technical depth of WebGL and C++ can slow your problem-solving.

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

Reviewed WebGL fixes and new code landed with tests

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.