Staff Software Engineer, Firefox Enterprise

Mozilla

Remote GermanyRemoteFull-time€81k–€108k2026-11-03 → 2026-11-10

Remote

Core

Develop administration and monitoring tools and improve remote service integration for Firefox Enterprise deployments.

Role type

Staff Software Engineer (Infrastructure/Services)

Builds

Administration and monitoring tools for Firefox Enterprise

Domain

Web browser infrastructure, Enterprise software

Required skills

Rust, JavaScript, database systems (SQL/non-relational), software engineering fundamentals (modularity, abstraction, data structures, algorithms), distributed team collaboration

Preferred skills

Kubernetes, OIDC/OAuth2, front-end development, open source contributions

Technologies

Rust, JavaScript, Kubernetes, SQL, non-relational databases, OIDC, OAuth2

Responsibilities

Develop better administration and monitoring tools for large Firefox deployments, Improve Firefox functionality through better integration with remote services, Assess work supporting the team and product roadmap to make prioritization recommendations, Work with a geographically-distributed development team

Seniority

Staff, technical leadership & cross-team collaboration

About Mozilla

Mozilla exists to build the Internet as a public resource accessible to all because we believe that open and free is better than closed and controlled. When you work at Mozilla, you give yourself a chance to make a difference in the lives of Web users everywhere. And you give us a chance to make a difference in your life every single day. Join us to work on the Web as the platform and help create more opportunity and innovation for everyone online.