Remote Layout Engineer - Contract Tech Lead (CSS)

Mozilla-Corporation; Canada; Remote; CAD 131,000 - 218,000; Full time

Job summary

Mozilla-Corporation Contract Staff Software Engineer for Firefox Layout. This remote Canada role focuses on ongoing maintenance and routine engineering in the Layout area (CSS, page layout, APZ, text, images).

You will work independently at a tech-lead level to keep the Layout code healthy. Responsibilities include fixing bugs, keeping tests green, diagnosing cross-platform Layout issues (Windows, macOS, Linux, Android), and participating in planning/standards meetings.

Qualifications

• CSS and page-layout knowledge required.
• Strong debugging in a multithreaded codebase.
• Ability to work independently and lead technically.

Responsibilities

• Own day-to-day Layout maintenance: fix bugs and regressions, keep tests green, handle incoming issues.
• Diagnose and fix Layout problems across platforms (Windows, macOS, Linux, Android).
• Carry code review and routine upkeep to free FTE engineers for other projects.
• Join planning and standards / web-compat meetings as needed.

Skills

CSS

Page layout

Debugging

Multithreaded debugging

Leadership

Job description

Mozilla-Corporation Contract Staff Software Engineer for Firefox Layout. This remote Canada role focuses on ongoing maintenance and routine engineering in the Layout area (CSS, page layout, APZ, text, images).

You will work independently at a tech-lead level to keep the Layout code healthy. Responsibilities include fixing bugs, keeping tests green, diagnosing cross-platform Layout issues (Windows, macOS, Linux, Android), and participating in planning/standards meetings.