What you’ll do: Work cooperatively with other Mozillians to identify and correct issues, and ask for help as needed Write high-quality, performant, open source, and standards compliant code Develop innovative layout, graphics, and user interaction techniques, algorithms and tools to maximize the rendering quality and performance of Firefox Participate in regular code reviews, team meetings and long-term planning Help triage and test bugs, taking the initiative to drill down to root causes and explore potential solutions What you’ll bring: Bachelor’s degree or equivalent experience in Computer Science or similar field Experience developing C/C++ and/or Rust applications Solid debugging and optimization skills in a multi-threaded environment Experience with memory and performance optimization tools Proven record of finishing projects where the work spans several months Experience participating in and contributing to open source projects and/or web browser development would be beneficial.

Excellent written and verbal communication skills Ability to quickly learn and be effective with a large code base What you’ll get: Generous performance-based bonus plans to all eligible employees - we share in our success as one team Rich medical, dental, and vision coverage Generous retirement contributions with 100% immediate vesting (regardless of whether you contribute) Quarterly all-company wellness days where everyone takes a pause together Country specific holidays plus a day off for your birthday One-time home office stipend Annual professional development budget Quarterly well-being stipend Considerable paid parental leave Employee referral bonus program Other benefits (life/AD&D;, disability, EAP, etc. - varies by country)

📌 Senior Software Engineer, APZ (Asynchronous Pan & Zoom) (Toronto)
🏢 Mozilla
📍 Toronto