Contract Sr Data Analyst (SQL,Telemetry,Browser Engine)

Mozilla# Contract Sr Data Analyst (SQL,Telemetry,Browser Engine)Review the role, location requirements, compensation details, and application process before deciding whether this opportunity fits your next career move.Apply for this job View companyRemote from: GermanySalary: USD 62,100–82,800 / yrDepartment: Data Science & AnalyticsEmployment: ContractExperience: Open levelPublished: 27 Oct 2026Apply before: 26 Nov 2026Listing views: 511Application actions: 22Application toolkit## Make your next move.Prepare your resume, explore your fit, and draft a cover letter for this opportunity.AI Summary## The role, at a glance.Mozilla is seeking a senior contract data analyst to turn Gecko browser-engine telemetry into reliable product and engineering insights. The role builds executive-facing dashboards, audits telemetry instrumentation, and develops methods to remove bot and hardware-related noise from performance data. It requires advanced SQL, statistical analysis, visualization, and the ability to connect technical metrics such as LCP and eTLD+1 to user behavior. The analyst will work independently across desktop and Android telemetry while partnering with performance, data, and product leadership.## Role DNAA quick view of the complexity, pace, ownership and collaboration implied by the job description.### Job Complexity4/5EasyHard### Pace & Pressure4/5RelaxedFast-paced### Autonomy Level5/5GuidedFull ownership### Communication Load4/5IndependentCollaborative**AI insight**This is a senior-level analytics role in a technically complex browser-engine domain, requiring both data-quality engineering judgment and rigorous statistical interpretation. The analyst must independently investigate unfamiliar telemetry and translate findings for non-technical decision-makers.## Salary analysisEstimated compensation compared with the broader US market for similar roles.Estimated job median (per year)Market rate**$72,450**US market range (per year)**$70k–$100k**0$110.00k**AI insight**The yearly pay period is inferred from the job context; it was not explicitly stated by the employer. The employer discloses a USD 62,100–82,800 range for Remote Germany. The posting does not state a cadence; yearly compensation is inferred from the professional seniority and scale of the stated range. Estimated market compensation for a senior data analyst with specialized telemetry and browser-performance expertise is USD 70,000–100,000 per year.## Core skillsSkills and capabilities most closely associated with this opportunity.Advanced SQLBigQueryRedashData visualizationTelemetry analysisData quality auditingBot detectionStatistical analysisPearson correlationMultivariate analysisDashboard developmentBrowser performance analysisGeckoRustC++**Sample interview questions**Opportunity details## About this role.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* ### Upload your resume now + To unlock remote work opportunities and be discovered by global employers.Next step## Apply now.Follow the employer’s application method and review Jobicy’s safety guidance before sharing personal information.### Continue on the employer websiteProtect your personal information and never pay to secure an interview or job offer. . #J-18808-Ljbffr