
Hover or tap a row for full statistics (EUR / month on this chart).
Salary analysis
Compared with the selected benchmark ("In Remote Canada: Software Engineer"), this listing's salary midpoint is about 87% higher. The offer sits above the benchmark range (€3,533–€6,917). The listed pay band (€7,917–€11,583) is tighter than the benchmark, which suggests lower salary variability. This benchmark is based on 5 comparable listings.
| Market | Lower bound (25th percentile) | Median | Upper bound (75th percentile) |
|---|---|---|---|
| Market Average: Software Engineer | €3,500/per month | €5,750/per month | €12,047/per month |
| In Remote Canada: Software Engineer | €3,533/per month | €4,957/per month | €6,917/per month |
| From job ad (Senior) | €7,917/per month | €9,750/per month | €11,583/per month |
Mozilla is hiring a Senior Software Engineer, Firefox Security in Remote US, Core Services, Firefox, New Products, Firefox, Firefox, Core Services, Mozilla.org, Firefox. The role involves advancing Firefox's security architecture and cryptography stack, developing web platform security features, improving browser reliability, collaborating on security initiatives, and contributing to technical design and planning. Candidates should have strong software engineering and security fundamentals, experience with complex software systems, debugging skills, and familiarity with web technologies and Rust. Benefits include bonuses, health coverage, retirement contributions, wellness days, holidays, home office stipend, professional development budget, parental leave, and more. Mozilla is committed to diversity and inclusion, encouraging applications from all backgrounds.
Job Details
Responsibilities
- Advance Firefox's security architecture and cryptography stack
- Develop and ship web platform security features
- Improve browser reliability, performance, and resource efficiency
- Collaborate on security initiatives
- Contribute to technical design and planning
Requirements
- Proficiency in C/C++
- Understanding of cryptographic protocols
- Experience with complex software systems
- Debugging skills
- Knowledge of web technologies and Rust
Skills & Technologies
Education Level
No degree requiredBenefits & Perks

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