M
Canada· Remote
C$185K – C$217.7K/yr
● Top 25% pay versus similar roles
JavaScriptLinuxAIC++
M
Active1mo ago
Contract Staff Software Engineer - Performance Graphics (C++,Rust, WebGL)
Pay vs market · Near median
This job's pay (CA$165,986 a year at the midpoint) is higher than about 55% of 190 salary-listed Software Engineer jobs in Canada in the last 12 months; their median is CA$158,000.
Role overview
Job description
The role You will take on the ongoing maintenance and engineering work in Firefox’s Graphics area (rendering, compositing, images, canvas, WebGL). You help keep the graphics code healthy. Responsibilities Own day-to-day Graphics maintenance: bug fixes, regressions, test upkeep, incoming issues. Diagnose and fix graphics problems across platforms (Windows, macOS, Linux, Android). Carry code review and routine upkeep so the FTE engineers can focus on performance. Definition of done A healthy Graphics area, backlog and regressions kept down, with the team’s senior engineers freed to focus on performance. Required qualifications Strong C++ and/or Rust. Knowledge of graphics frameworks and GPU architecture. Strong debugging and optimization in a multithreaded codebase. Able to work independently and lead technically in a large, mature codebase. Preferred Shader languages; mobile/Android; open-source collaboration. Hiring Ranges: Canada Tier 1 Locations $145,800 — $186,172 CAD Canada Tier 2 Locations $131,400 — $154,600 CAD
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About this listing
- Source: Mozilla's official careers site · still listed there on 9 Nov 2026
- Posted 22 Sept 2026
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Role market pulse
How Software Engineer demand looks in Canada
Live jobs
324
Posted 30d
187
30d movement
+114.9%
Remote share
37.3%
Salary listed
77.2%
Salary trend 1Y
Not enough history
What they are looking for
Skills & requirements
Department · Firefox
Hiring company
Mozilla
Technology
The independent browser that has your back. Firefox blocks trackers, has a free built-in VPN, puts you in control of AI, and never sells your personal data.
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