Skip to main content

All remote roles

Senior Software Engineer, Firefox Security

Mozilla · Remote Netherlands

Designs, implements, tests, and ships security and hardening features for enterprise users.

security · firefox · enterprise · hardening · testing

Role
Engineering
Remote policy
fully-remote
Team
Firefox
Region
EMEA
Posted
2026-10-14
First seen
2026-11-04
Last seen alive
2026-11-04
Last verified
2026-11-04
Verification
AI-verified
Board
greenhouse
Report expired / not remote

Check the employer's posting first. If it is gone or not actually remote, tell us via contact with "Senior Software Engineer, Firefox Security at Mozilla"; the next ingest drops it.