Senior Software Engineer to build privacy protections in Firefox browser.
Build privacy and anti-tracking features into Firefox's browser engine using C++, Rust, and JavaScript. You'll work with a distributed team across Europe and North America on architectural improvements to Gecko that enhance user security against tracking and phishing. This role suits experienced engineers passionate about privacy-focused web technology who can independently deliver complex features within release cycles.
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.