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Mozilla

Mozilla

mozilla.org
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Browse 16 Mozilla Software Engineer jobs for Oct 2026 paying $116K to $260K/year. Work as a Contract Staff Software Engineer-FireFox Layout , Senior Software Engineer, and Staff Software Engineer, Web Application Services.

Open Jobs

16

New This Week

9

Salary Range

$116K – $260K

Mozilla Software Engineer Jobs

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Filter by type
Remote Full Time Contract
M
Software Engineer, Firefox Desktop Integrations
Mozilla / Canada / Remote
C++ jobs Rust jobs Linux jobs
CA$74K – CA$110K 2D
M
Senior Software Engineer, Firefox Security
Mozilla / Sweden / Remote / Senior
C++ jobs Rust jobs JavaScript jobs
SEK 513K – SEK 684K 2D
M
Senior Software Engineer, Firefox Security
Mozilla / Netherlands / Remote / Senior
C++ jobs Rust jobs JavaScript jobs
€66K – €88K 2D
M
Senior Software Engineer, Firefox Security
Mozilla / Spain / Remote / Senior
C++ jobs Rust jobs JavaScript jobs
€58K – €77K 2D
M
Senior Software Engineer, Firefox Security
Mozilla / Belgium / Remote / Senior
C++ jobs Rust jobs JavaScript jobs
€56K – €74K 2D
M
Senior Software Engineer, Firefox Security
Mozilla / Finland / Remote / Senior
C++ jobs Rust jobs JavaScript jobs
€45K – €60K 2D
M
Senior Software Engineer, Firefox Security
Mozilla / France / Remote / Senior
C++ jobs Rust jobs JavaScript jobs
€53K – €71K 2D
M
Senior Software Engineer, Firefox Security
Mozilla / Remote / Senior
C++ jobs Rust jobs JavaScript jobs
£66K – £87K 2D
M
Senior Software Engineer, Firefox Security
Mozilla / Germany / Remote / Senior
C++ jobs Rust jobs JavaScript jobs
€68K – €91K 3D
M
Sr. Staff Software Engineer, Browser (New Products)
Mozilla / Canada / Remote / Staff
C++ jobs Rust jobs JavaScript jobs
$166K – $260K 8D
M
Staff Software Engineer, Web Application Services
Mozilla / Canada / Remote / Staff
Python jobs C++ jobs Rust jobs
$155K – $190K 19D
M
Staff Software Engineer, Web Application Services
Mozilla / Remote / Staff
Python jobs C++ jobs Rust jobs
$180K – $215K 19D
M
Staff Software Engineer, Web Application Services
Mozilla / Remote / Staff
Python jobs C++ jobs Rust jobs
$155K – $215K 19D
M
Senior Software Engineer
Mozilla / Canada / Remote / Senior
Python jobs Kubernetes jobs Terraform jobs
$116K – $183K 22D
M
Senior Software Engineer
Mozilla / Remote / Senior
Python jobs Kubernetes jobs Terraform jobs
22D
M
Contract Staff Software Engineer-FireFox Layout
Mozilla / Canada / Remote / Staff
C++ jobs Rust jobs JavaScript jobs
CA$131K – CA$218K 24D