or apply directly on Mozilla's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 22 days Mozilla's roles stay open a median of 23 days
- Reposted
- No
- Salary listed
- No 20% of Mozilla's roles list one
- Ghost-job risk at Mozilla
- moderate 15 stale, 3 reposted of 76 open
- Hiring momentum
- 159 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-09-17
Measured from postings appearing on and disappearing from Mozilla's own greenhouse board since 2026-08-03. Full hiring picture for Mozilla.
About this role
The Marketing Data Science Manager at Mozilla will lead the strategy and roadmap for Marketing Data Science, focusing on optimizing marketing performance through data-driven insights. Responsibilities include establishing goals for attribution and campaign performance, developing core capabilities in performance and brand marketing, and collaborating with cross-functional teams to drive growth. The role also involves mentoring team members and adopting innovative analytics methods to enhance workflows.
- benefits
- 5/5
- freshness
- 4/5
- career value
- 4/5
- role clarity
- 4/5
- pay transparency
- 0/5
Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Mozilla as an employer.
What you need
- 6+ years of marketing data science experience, ideally at a media agency or in-house marketing organization
- Proficiency with marketing analytics tools, including Google Analytics and advertising platforms
- Familiarity with modeling methods such as MMM, causal lift/synthetic control, saturation modeling, optimization, and Bayesian approaches
- Proven experience leading, mentoring, and developing talent
- Strong stakeholder management and ability to prioritize multiple complex workstreams
- Strong storytelling and communication skills, with the ability to tailor data-driven insights and recommendations to different audiences
What you get
- Generous performance-based bonus plans to all eligible employees
- Rich medical, dental, and vision coverage
- Generous retirement contributions with 100% immediate vesting
- Quarterly all-company wellness days
- Country specific holidays plus a day off for your birthday
- One-time home office stipend
Worth weighing
- No salary listed
- Remote position may require self-discipline and effective communication skills
- Focus on marketing data science may limit exposure to other areas of data science
Summarised from Mozilla's posting. Read the full original.
Listed by Mozilla on their greenhouse job board, last confirmed open on 2026-09-17. PitchMeAI is not the employer.
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