# Contract Sr Data Analyst (SQL,Telemetry,Browser Engine) at Mozilla

> The Gecko platform is the core engine of our product experience. To maintain competitiveness and user satisfaction, we must move beyond surface-level metrics...

Canonical: https://gigoranetwork.com/remote-jobs/contract-sr-data-analyst-sqltelemetrybrowser-engine-at-mozilla-3825
Last updated: 2026-10-26

| | |
| --- | --- |
| Company | Mozilla |
| Location | Remote Germany |
| Open to | Europe |
| Type | Contract |
| Category | Data & AI |
| Level | Senior |
| Posted | 2026-10-26 |

## How to apply

Applications go through Mozilla's own careers site. Open the job page (https://gigoranetwork.com/remote-jobs/contract-sr-data-analyst-sqltelemetrybrowser-engine-at-mozilla-3825) and choose Apply; GigoraNetwork then keeps track of the application for you.

## Job description

The Gecko platform is the core engine of our product experience. To maintain competitiveness and user satisfaction, we must move beyond surface-level metrics to understand the deep correlations between engine performance and real-world user behavior. We currently face challenges with data quality, such as bot contamination in nightly telemetry, which obscures our understanding of true performance trends. A dedicated analyst is required to bridge the gap between engineering telemetry and actionable product strategy, ensuring that leadership has high-fidelity data to prioritize performance guardrails and technical budgets.

### **Engineering Deliverables**

- **Automated Dashboards:** Create and maintain high-level overview dashboards that translate complex performance data into consumable formats for Product Managers and leadership.
- **Telemetry Gap Analysis:** Audit the Gecko codebase to identify missing collection points or "probes" necessary for a complete understanding of the product experience.
- **Data Sanitization Frameworks:** Develop methodologies and tools to identify and filter data inconsistencies, specifically focusing on isolating bot traffic and hardware-specific noise from telemetry streams.
- **Behavioral Inference Reports:** Deliver deep-dive analyses correlating technical performance shifts (e.g., LCP, eTLD+1) with user-facing pain points and engagement trends.

### **Scope, Skills, and Effort Estimate**

### **Scope**

The analyst will focus exclusively on Gecko engine telemetry across multiple platforms (Desktop and Android), collaborating with the Performance Team, Data Team, and Product Leadership.

### **Required Skills**

- **Technical:** Advanced SQL (BigQuery/Redash), proficiency in data visualization using AI tooling, and experience with statistical analysis (e.g., Pearson’s correlation, multivariate analysis). Knowledge of Rust/C++ is a strong plus. Strong proficiency with AI tools like Claude Code, Codex, or similar is highly desirable.
- **Domain Knowledge:** Ability to understand browser component interactions and their impact on user experience.
- **Soft Skills:** Proven ability to work independently, translating technical requirements into business insights.
- **Independent problem solving:** Comfortable working in unfamiliar technical problem spaces and figuring out a path forward with minimal guidance, using documentation, experimentation, source code, data, and other available resources.

**Hiring Ranges:**

Remote Germany
$62,100—$82,800 USD

*Description written by Mozilla and listed from its public job board.*

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