Top Tech Jobs & Startup Jobs in Toronto

The Senior Desktop Integrations Engineer will enhance Firefox features for OS integration, tackle low-level challenges on Windows/macOS, and collaborate with the team to deliver high-quality software.

Lead the redesign of the Identity and Access Management system, focusing on scalability, user experience, and technical leadership while promoting collaboration and automation.

As a Staff Software Engineer in Graphics at Mozilla, you'll improve the Gecko browser engine's rendering performance, maintenance, and architectural enhancements, with a focus on high-resolution displays and cross-platform support.

As a Senior Software Engineer, you'll enhance Firefox desktop integrations, tackle OS challenges, and collaborate on project goals with your team.

Lead the strategy for AI-first experiences at Firefox, collaborating across teams to deliver user-centric products and drive business growth.

The Senior Backend Engineer will develop backend systems for Firefox, collaborate with teams, and ensure high standard code quality, aiding in the browser's feature expansion.

As a Senior Software Engineer, you will lead initiatives in web services for Thunderbird, focusing on infrastructure and email delivery while collaborating globally to enhance product quality and user experience.

Design and implement features across the stack for a new privacy-centric AI assistant, focusing on responsive UI, backend systems, and AI integrations, with ownership over the full product cycle.

Develop, test, and ship new features for Firefox on macOS. Improve user experience, stability, and performance while collaborating with a distributed team.

Develop and maintain crash reporting features for Firefox, analyze crash data, and collaborate in a distributed team environment.