Remote job
Contract Staff Software Engineer - (Firefox) C++,Storage Encryption
Mozilla
Job briefing
Read from the posting and checked against our job index
- Apply from
- Germany
- Work model
- Remote
- Salary
- Not stated
- Level
- Senior
Tech stack
- C++
- Firefox
- Gecko
- Web Platform Tests
- PBM
Good to know
- Listed with us since
- October 21, 2026
- Employer
- 21 more open roles at Mozilla in our index. Of these, 20 fully remote. See remote jobs at Mozilla
Generated automatically by nomado24 from the posting and our index. Not an employer statement. The original posting is authoritative.
Job description
The role
You will help the Firefox DOM LWS team to implement tasks for Storage Encryption everywhere, helping to drive the in-progress project through to completion .
Responsibilities
- Contributing to delivering Storage Encryption Everywhere in Gecko, which may include tasks such as migrating data between schemas, implementing data storage in PBM and integration testing.
- Write and pass Web Platform Tests, and add Gecko tests as needed.
- Work through code review with the relevant Gecko module owners and iterate to landing.
- Surface and help resolve any specification questions the implementation raises.
- Shepherd the feature through Nightly, Beta, and Release. Fix correctness, performance issues and regressions.
Definition of done
Ship Storage Encryption Everywhere to release channel. Fix triaged and prioritized issues.
Required qualifications
- Strong C++.
- Substantial experience in a browser-engine codebase, ideally Firefox/Gecko.
- Substantial experience in databases.
- Familiarity with web standards and Web Platform Tests.
- Strong debugging and optimization in a multithreaded codebase.
- Comfort working in the open: public bugs, code review, and upstream landing.
Preferred
- Prior contributions to Gecko or another major browser engine.
- Familiarity with the relevant standards body and specification process.
This role is provided by an external source. Applications are handled on the source website.
