Senior engineer building privacy protections into Firefox browser.
Join Mozilla's privacy team to develop anti-tracking and security features in Firefox's browser engine. You'll write high-performance C++, Rust, and JavaScript code within a distributed, asynchronous team across Europe and North America. This role requires 4+ years of systems programming experience and suits engineers passionate about web privacy and browser architecture.
Membership is €29/month, cancel anytime: every rate, every original listing link, and a daily alert for roles matching your filters.
Found at a specialist agency · listed 23 October 2026 · InsideJobs links you to the original posting.