Related skills
rust javascript css html apis📋 Description
- Implement and maintain WebExtensions APIs and Addon Management in Firefox.
- Debug and fix extension issues in Firefox.
- Collaborate with PMs, QA, and AMO engineering to deliver features end-to-end.
- Contribute to Mozilla-owned extensions and system add-ons.
- Participate in open source workflows: code reviews, PRs, Bugzilla/GitHub discussions.
- Support extension developers by diagnosing issues and improving tooling/documentation.
🎯 Requirements
- 4+ years of professional software development experience.
- Strong proficiency in JavaScript, DOM APIs, HTML, and CSS.
- Familiarity with modern browser architecture and debugging tools.
- Experience with API design and integration.
- Ability to navigate and learn from large codebases.
- Strong communication and distributed-team collaboration; bonus: Firefox internals, C++/Rust.
🎁 Benefits
- Generous performance-based bonus plans.
- Rich medical, dental, and vision coverage.
- Retirement contributions with immediate vesting.
- Annual professional development budget.
- One-time home office stipend.
- Quarterly wellness days and a birthday day off.
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