Mozilla Careers
22 open roles at Mozilla, taken from their official careers board and refreshed daily. Every listing here was posted in the last 30 days.
- 22 open roles
- 7 locations
- 22 remote
Hiring in: Remote Canada · Remote · Remote US · Remote Germany · Remote Canada; Remote Germany; Remote UK; Remote US · Remote Spain
What Mozilla is hiring for right now
The 22 open roles on this page are concentrated in Engineering (14), Data & ML (3), Sales (3), with 1 other function represented. 19 of them are senior or above. 22 can be done remotely, and the rest span 7 locations. The newest posting went up 5 days ago.
HAMRA reads each of these postings, scores how closely it matches your résumé and experience, and can fill the employer's application form for you — you review everything and press Submit yourself. Listings are refreshed daily from Mozilla's own careers board, and anything older than 30 days drops off.
Open roles
- Senior Staff Data EngineerRemote US · Remote · 2026-09-10
- Senior Staff Data EngineerRemote · Remote · 2026-09-10
- Senior Staff Data EngineerRemote Canada · Remote · 2026-09-10
- Senior Software Engineer, Cloud EngineeringRemote Canada · Remote · 2026-09-09
- Senior Software Engineer, Cloud EngineeringRemote · Remote · 2026-09-09
- Major Gifts OfficerRemote Canada; Remote Germany; Remote UK; Remote US · Remote · 2026-09-03
- Senior Staff Product Manager, Browser Control PlatformRemote Spain · Remote · 2026-09-01
- Senior Staff Performance Engineer, FirefoxRemote Canada · Remote · 2026-08-26
- Senior Security Engineer, Bug BountyRemote · Remote · 2026-08-26
- Senior Security Engineer, Bug BountyRemote US · Remote · 2026-08-26
- Senior Backend Engineer, EcosystemsRemote Canada · Remote · 2026-08-26
- Senior Backend Engineer, EcosystemsRemote · Remote · 2026-08-26
- Senior Solutions Engineer (DACH), Firefox EnterpriseRemote Germany · Remote · 2026-08-26
- Front End Engineering Manager, Firefox DesktopRemote Canada · Remote · 2026-08-26
- Senior Security Engineer, Bug BountyRemote Canada · Remote · 2026-08-26
- Senior Solutions Engineer (DACH), Firefox EnterpriseRemote · Remote · 2026-08-26
- Senior Security Engineer, Bug BountyRemote Germany · Remote · 2026-08-26
- Senior Security Engineer, Bug BountyRemote UK · Remote · 2026-08-26
- Front End Engineering Manager, Firefox DesktopRemote US · Remote · 2026-08-26
- Senior Lead, Enterprise Partnerships & StrategyRemote Canada · Remote · 2026-08-24
- Senior Lead, Enterprise Partnerships & StrategyRemote US · Remote · 2026-08-24
- Senior Lead, Enterprise Partnerships & StrategyRemote · Remote · 2026-08-22
Applying to Mozilla?
HAMRA scores your fit for each Mozilla role, tailors your résumé and cover letter to it, and fills the application on Mozilla’s own site — you review everything and press submit yourself.
Auto-apply to Mozilla roles — freeHAMRA is not affiliated with Mozilla. Listings are sourced from their public careers board; applications are completed on Mozilla’s own site.