Teams at Mozilla

Own Firefox’s mobile product experience, primarily for iOS and also Android. Improve usability, performance, downloads, activation, retention, and differentiated features through user research, analytics, funnel optimization, testing, and iteration. Collaborate with engineering, design, data science, and TPM teams to ship improvements, monitor app health, support app-store growth, and adapt the product for international markets.

Monitor and respond to global security incidents, lead incident response lifecycles, conduct threat hunting, manage threat intelligence workflows, and maintain SIEM, EDR, SOAR, alerts, playbooks, and escalation processes. The role participates in on-call rotations, coordinates stakeholders, and drives continuous improvement across preparation, detection, containment, and post-incident activities.

Build and improve Firefox WebCompat internal dashboards, reporting tools, and broken-site screenshot capture pipelines. The role involves creating reliable data views for triage and metrics, automating screenshot workflows, collaborating with WebCompat and QA teams, and translating reporting needs into effective tooling. Familiarity with WebCompat workflows, Bugzilla, screenshot automation, and machine learning is preferred.