62K–83K USD / year
Contract Sr Data Analyst (SQL,Telemetry,Browser Engine)
DataRemote — Germany
Published on 2026-10-26
These details were extracted automatically from the original listing. They may not be complete or fully up to date — it's worth checking the original job post.
About this role
Analyze Gecko browser-engine telemetry across desktop and Android to identify reliable performance trends and connect them to user behavior. Build dashboards, improve telemetry quality, and provide insights that help product and engineering leaders prioritize performance work.
About the company
Mozilla builds open-source products and technologies, including Firefox, that prioritize privacy, security, and an open internet.
The team
Gecko Performance Team, collaborating with the Data Team and Product Leadership.
Stack
SQLBigQueryRedashRustC++Claude CodeCodex
What you'll do
- Create and maintain dashboards for product managers and leadership.
- Audit Gecko telemetry for missing data collection points.
- Develop methods to detect and filter bot traffic, inconsistencies, and hardware-specific noise.
- Analyze relationships between browser performance metrics and user experience or engagement.
What we're looking for
- Advanced SQL skills, including BigQuery or Redash.
- Experience with data visualization and statistical analysis.
- Understand browser component interactions and their impact on user experience.
- Work independently and translate technical findings into business insights.
- Comfortable solving unfamiliar problems using documentation, experiments, source code, and data.
Nice to have
- Knowledge of Rust or C++.
- Proficiency with AI tools such as Claude Code or Codex.