Senior Software Engineer - Remote, Add-ons Platform

Mozilla Corporation is seeking a Senior Software Engineer for addons.mozilla.org (AMO). This role focuses on building resilient systems to speed up review and moderation, with close collaboration across engineering, reviewer teams, developer support, and leadership.

The team modernizes the platform and delivers features used by millions of users worldwide. You’ll work on feature development, AMO systems, and internal tools, with an emphasis on reliability, observability, and scalable deployment.