Software Engineer jobs at Mozilla
36 open roles · median posted base €65K · updated
Open roles
36
Typical posted base pay
€62K – €77K
12 listings publish pay
Top location
Remote
36 of 36 roles
Open Software Engineer roles at Mozilla
Showing 25 of 36| Role | Location | Salary | Activity | |
|---|---|---|---|---|
Software Engineer, Firefox Desktop Integrations | Remote Canada | CAD 82,000 – 110,000 per year | Posted today | View→ |
Senior Software Engineer, Firefox Security | Remote Sweden | SEK 513,000 – 684,000 per year | Posted today | View→ |
Senior Software Engineer, Firefox Security | Remote Netherlands | EUR 66,000 – 88,000 per year | Posted today | View→ |
Senior Software Engineer, Firefox Security | Remote Spain | EUR 58,000 – 77,000 per year | Posted today | View→ |
Senior Software Engineer, Firefox Security | Remote Belgium | EUR 56,000 – 74,000 per year | Posted today | View→ |
Senior Software Engineer, Firefox Security | Remote Finland | EUR 45,000 – 60,000 per year | Posted today | View→ |
Senior Software Engineer, Firefox Security | Remote France | EUR 53,000 – 71,000 per year | Posted today | View→ |
Senior Software Engineer, Firefox Security | Remote UK | GBP 66,000 – 87,000 per year | Posted today | View→ |
Senior Software Engineer, Firefox Security | Remote Germany | EUR 68,000 – 91,000 per year | Posted yesterday | View→ |
Sr. Staff Software Engineer, Browser (New Products) | Remote Canada | CAD 165,000 – 220,000 per year | Posted 6d ago | View→ |
Sr. Staff Software Engineer, Browser (New Products) | Remote US | USD 195,000 – 260,000 per year | Posted 6d ago | View→ |
Staff Software Engineer, Web Application Services | Remote Canada | CAD 155,000 – 190,000 per year | Updated 1w ago | View→ |
Staff Software Engineer, Web Application Services | Remote US | USD 180,000 – 215,000 per year | Updated 1w ago | View→ |
Staff Software Engineer, Web Application Services | Remote | USD 180,000 – 215,000 per year | Updated 1w ago | View→ |
Senior Software Engineer | Remote Canada | CAD 104,000 – 139,000 per year | Posted 3w ago | View→ |
Senior Software Engineer | Remote US | Salary not listed | Posted 3w ago | View→ |
Senior Software Engineer | Remote | Salary not listed | Posted 3w ago | View→ |
Contract Software Engineer - DOM Core Firefox/Gecko | Remote France; Remote Germany; Remote UK | Salary not listed | Updated 3w ago | View→ |
Contract Software Engineer - WebCompat Tooling (Dashboards and Reporting), Firefox | Remote Canada; Remote France; Remote Germany; Remote UK | Salary not listed | Updated 3w ago | View→ |
Contract Staff Software Engineer-FireFox Layout | Remote Canada | CAD 185,045 – 217,700 per year | Updated 3w ago | View→ |
Contract Staff Software Engineer - Performance Graphics (C++,Rust, WebGL) | Remote Canada | CAD 145,800 – 186,172 per year | Updated 3w ago | View→ |
Senior Software Engineer, Add-Ons | Remote Sweden | SEK 512,925 – 683,900 per year | Updated 3w ago | View→ |
Senior Software Engineer, Add-Ons | Remote Netherlands | EUR 66,000 – 88,000 per year | Updated 3w ago | View→ |
Senior Software Engineer, Add-Ons | Remote Spain | EUR 58,000 – 77,000 per year | Updated 3w ago | View→ |
Senior Software Engineer, Add-Ons | Remote Belgium | EUR 56,000 – 74,000 per year | Updated 3w ago | View→ |
Frequently asked questions
How many Software Engineer jobs is Mozilla hiring for?
Mozilla has 36 open Software Engineer roles in Dreamwork's index as of October 15, 2026.
How much does Mozilla pay Software Engineer roles?
Across 12 Mozilla listings that publish an annual base salary in EUR, the middle half of posted salary midpoints runs from €62K – €77K, with a median of €65K. Listings that state only on-target earnings, or no pay at all, are not counted.
Where are Mozilla's Software Engineer jobs?
Remote (36 roles), Canada (9 roles), United Kingdom (4 roles), United States (4 roles) and France (2 roles).
What counts as a Software Engineer job here?
A listing counts when its job title contains "software engineer", "software developer", "software development engineer" and "swe" as whole words, in any seniority.