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Senior Contract Web Developer - Firefox (Browser Engine)

Mozilla · Remote Germany

Improve Firefox Session History by adding Web-Platform and Gecko tests, fixing test failures and engine issues, and landing changes through code review.

javascript · c++ · gecko · mochitests · web-platform

Role
Engineering
Remote policy
fully-remote
Team
Firefox
Region
EMEA
Posted
2026-10-20
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

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