3 hours ago
Remote, NetherlandsSenior
Responsibilities
- Implement privacy-improving, anti-tracking, and threat-intelligence protections in Firefox to mitigate tracking and phishing.
- Implement architectural improvements in Gecko, the browser engine underlying Firefox.
- Build performant, low-latency, and maintainable C++, JavaScript, and Rust software.
- Independently scope, deliver, and improve complex features within tight release windows.
- Work asynchronously with a geographically distributed team primarily across Europe and US-East.
Requirements
- Bachelor’s degree in computer science, engineering, or a related program, or equivalent work experience.
- At least 4 years of experience programming in C++ and Rust.
- Strong background in memory safety, multithreaded system architecture, or raw data stream manipulation.
- Ability to onboard quickly and deliver and improve complex software projects.
- Proven ability to independently scope and land complex features within tight release windows.
- Excellent written and verbal communication skills, including clearly validating and communicating progress and decisions.
- Bonus qualifications include Mozilla or browser-codebase contributions, experience with Gecko, Chromium, WebKit, or web-engine runtime abstractions, ML pipeline experience, web architecture and privacy/security-model knowledge, statistical modeling, Python, and SQL.
Benefits
- Generous performance-based bonus plans for eligible employees.
- Retirement contributions with 100% immediate vesting.
- Quarterly company-wide wellness days, country-specific holidays, and a birthday day off.
- One-time home office stipend.
- Annual professional development budget.
- Quarterly well-being stipend.
- Paid parental leave.
- Employee referral bonus program and other country-dependent benefits including life/AD&D, disability, and EAP coverage.
- Remote role based in the Netherlands.
About Mozilla
Mozilla builds open-source internet software, best known for the Firefox web browser, plus privacy tools like a VPN, password manager, and identity services. Its products are largely free and monetized through search partnerships and paid subscriptions, serving consumers, developers, and enterprises building for the web. Founded in 2005 and headquartered in San Francisco, Mozilla Corporation is wholly owned by the non-profit Mozilla Foundation.