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Senior Staff Data Scientist - Mozilla - Remote US

Data Scientist

Posted: July 11, 2026
Posted 3 days ago
Last seen in crawl: July 13, 2026 (1d ago)
Estimated Expiry: August 15, 2026
Location
Remoteness
Role & Management
Role Level:Mid-Level
Management Tier:No People Management
Job Type
Required Languages

Job Description

The Data Science organization shapes Mozilla's most important business decisions through data. As a Senior Staff Data Scientist, you will be an analytical leader, partnering with senior executives to turn ambiguity into clear, data-driven recommendations that influence Mozilla's long-term strategy. You will shape Mozilla's most important business decisions with rigorous, data-driven insights, build trusted relationships with senior leaders and cross-functional partners, design and deliver sophisticated analytical solutions involving large-scale, high-dimensional data, and serve as a technical leader mentoring data scientists and advising managers. You should have deep expertise in Python or R, SQL, statistics, and modern data science tooling, with excellent communication skills to translate complex findings into clear recommendations. Benefits include performance bonuses, comprehensive health coverage, retirement contributions, wellness days, holidays, home office stipend, professional development budget, and parental leave. Mozilla is committed to diversity and inclusion, valuing different backgrounds and perspectives. The role is remote in the US, with a focus on data-driven decision making and strategic influence.

Company Information

Current open roles at Mozilla on JobCrawls
LocationActive listings
Remote Finland46
Remote Germany44
Remote Netherlands43
Remote UK42
Remote France41
Remote Belgium41
Remote Spain40
Remote Sweden38
Remote Poland35
Remote Canada32
Remote US19
Remote - Global15
Remote - Sweden6
Remote - Spain6
Remote - Belgium6
Remote - France6
Remote Denmark6
Remote - Poland6
Remote - Finland6
Remote - Netherlands6
Remote - Germany6
Remote - UK5
Remote Australia5
Remote New Zealand5
Remote - Canada5
Remote - US2
Current role mix at Mozilla on JobCrawls
Role typeActive listings
Software Engineer51
Localization Technical Program Manager2
Product Manager2
Quantitative User Researcher1
Data Scientist1
Engineer1
Head of Global and Strategic Intelligence1
Grassroots Engagement Director1
Product Director1
Security Engineer1
Application Engineer1
Machine Learning Engineer1
Senior Software Engineer1
Fundraising Strategist1
Social Media & Content Strategist1
Current role-level mix at Mozilla on JobCrawls
Role levelActive listings
Mid-Level17
Senior10
Mid-level1

Mozilla appears in 512 indexed job postings in JobCrawls' Finland dataset since October 2023. In that historical index, the strongest location signals for this employer are Remote Finland, Remote Germany, and Remote Netherlands.

Data shown is based on historical job postings from our database.

Job Details

Responsibilities

  • Shape Mozilla's key business decisions through data insights.
  • Partner with senior executives to influence long-term strategy.
  • Design and deliver analytical solutions involving large-scale data.
  • Mentor data scientists and advise managers.

Skills & Technologies

PythonRSQLStatisticsData science tools

Education Level

None required
1 day agoContent Complete

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