Mozilla
United States
About Mozilla
A lot of companies say they’re “mission-driven.” Our unique corporate structure guarantees that every decision we make upholds our mission: to ensure the internet remains open and accessible. Beholden to neither shareholders nor investors, Mozilla Corporation is wholly owned by the not-for-profit Mozilla Foundation.
Along with our communities of 20,000+ contributors and collaborators, Mozilla Corporation’s staff designs, builds, and distributes software...
Facts
- Category
- Other
- Company size
- ~1485 employees
- Headquarters
- United States
- Offices
- 2 offices
- Website
- www.mozilla.org
Hiring activity
91 open roles right now · 48 added in the last 30 days
Most recent posting: July 8, 2026
Roles they hire for:
- Senior Software Engineer, Firefox Security
- Senior Software Engineer - Engineering Workflow and CI
- Staff Program Manager, Trust & Safety
- Senior Security Engineer, Add-ons Operations
- Senior Platform Engineer, WebExtensions
- Staff Operations Engineer
- Senior Site Reliability Engineer
- Senior Engineering Manager, AI Product (Thunderbolt)
More companies
Browse all companies hiring now
See which of these 91 roles match your resume
Sign up free