Mozilla

NewBe an early applicant RemoteNorth AmericaSenior

21 hours ago

Senior Software Engineer

Why Mozilla? Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded web browser.…

AI API Api Design CAD Cloud +20 skills

NewBe an early applicant RemoteNorth AmericaContractSenior

2 days ago

Contract Sr Data Analyst (SQL,Telemetry,Browser Engine)

AI Android BigQuery CAD Claude Code +6 skills

The Gecko platform is the core engine of our product experience. To maintain competitiveness and user satisfaction, we must move beyond surface-level metrics to understand the deep correlations between engine…

2 weeks ago

Software Engineer, Firefox Desktop Integrations

RemoteNorth America

A/B Testing AI Analytics API CAD +7 skills

Why Mozilla? Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded web browser.…

RemoteNorth AmericaFull-timeStaff

3 weeks ago

Staff Software Engineer, Web Application Services

Why Thunderbird? Thunderbird is one of the world’s most trusted open-source email applications, empowering more than 20 million people globally. At Thunderbird, we build privacy-respecting communication and…

AI Analytics API CAD C++ +3 skills

RemoteNorth AmericaFull-timeSenior

Senior Mobile Engineer, iOS

Why Thunderbird? Thunderbird is one of the world’s most trusted open-source email applications, empowering more than 20 million people globally. At MZLA, the team behind Thunderbird, we build privacy-respecting…

Accessibility AI CAD Design Patterns Git +4 skills

RemoteNorth AmericaContractStaff

Contract Staff Software Engineer-FireFox Layout

AI Android CAD ChatGPT C++ +5 skills

You will take on the ongoing maintenance and routine engineering work in Firefox’s Layout area (CSS, page layout, APZ, text, images). Working independently at a tech-lead level, you keep the Layout code healthy.…

RemoteNorth AmericaContractStaff

Contract Staff Software Engineer - Performance Graphics (C++,Rust, WebGL)

Android CAD C++ GPU Linux +3 skills

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…