Staff Data Scientist leading strategy and execution for marketing intelligence efforts at Reddit. Focus on optimizing marketing spend and measuring effectiveness for long - term growth.
About the role
- Senior Marketing Data Scientist for Mozilla providing analytical support to marketing team's investment decisions. Measuring marketing performance and uncovering insights to enhance impact.
Responsibilities
- Own marketing tests end-to-end, leveraging and contributing to our Python-based measurement workflows.
- Collaborate with senior ICs to address critical data infrastructure needs, support org-wide migrations, and develop new analytical and measurement solutions.
- Develop reporting and monitoring tools that surface business insights and increase visibility into marketing performance and impact.
- Conduct deep-dive analyses to investigate questions related to performance, audiences, monetization, attribution, and data integrity.
- Provide flexible analytical support across the team’s project portfolio, taking high-level direction from senior ICs while independently owning specific components of the solution.
Requirements
- 2–3 years of experience conducting quantitative analyses, ideally within a marketing or growth environment.
- Master’s degree or higher in a computer, mathematical, physical, life, or social science discipline (preferred).
- Strong SQL skills and experience working with relational databases (e.g., BigQuery, Redshift) to extract, transform, and synthesize data.
- Proficiency with visualization and reporting tools, such as Python, Looker, or Redash, and experience building clear, actionable reporting solutions.
- Knowledge of core statistical methods used for hypothesis testing and analytical inference.
- Experience with geo experiments or synthetic control models (e.g., CausalImpact, GeoLift) is a plus.
- Familiarity with digital marketing and measurement platforms (e.g., Google Analytics, Google Ads, Meta Business Suite) is a plus.
- Strong analytical and problem-solving skills, with the ability to translate data into clear insights, recommendations, and next steps, communicated concisely and transparently.
- Commitment to our values:
- Welcoming differences
- Being relationship-minded
- Practicing responsible participation
- Having grit
Benefits
- Generous performance-based bonus plans to all eligible employees - we share in our success as one team
- Rich medical, dental, and vision coverage
- Generous retirement contributions with 100% immediate vesting (regardless of whether you contribute)
- Quarterly all-company wellness days where everyone takes a pause together
- Country specific holidays plus a day off for your birthday
- One-time home office stipend
- Annual professional development budget
- Quarterly well-being stipend
- Considerable paid parental leave
- Employee referral bonus program
- Other benefits (life/AD&D, disability, EAP, etc. - varies by country)
Job title
Job type
Experience level
Salary
Degree requirement
Tech skills
Location requirements
Report this job
Found something wrong with the page? Please let us know by submitting a report below.
Senior Data Science Manager leading a team of data scientists to drive marketing analytics at Reddit. Focused on strategic insights and data - driven decision making for marketing efforts.
Senior Data Scientist enhancing Reddit's user experience through data - driven projects. Collaborating with teams to analyze and model data for insights and strategies.
Data Scientist driving product strategy and user engagement at Reddit. Analyzing data and collaborating with teams to enhance user experiences in online communities.
Data Scientist on Aviva's Fraud Data Science team transforming large datasets into actionable insights. Designing and deploying machine learning models to enhance fraud detection capabilities.
Data Science Student undertaking challenging work assignments in analytics and machine learning at PCL. Collaborating under supervision in a supportive environment for personal and professional growth.
LP
Data Scientist
LinkedIn Recruiter Post
Contract Data Scientist role with a top banking client in Toronto, hybrid onsite 2 - 3 days/week, until Oct 2026.
Analytics Lead driving measurement and analytics for BlueThrone's profitable mobile app portfolio. Leading hands - on analytics, BI team, and cross - functional partnerships for performance optimization.
Environmental Data Manager leading development and optimization of data systems across Canada and internationally at SLR Consulting. Ensuring accessible, high - quality data for project teams.
LP
Data Scientist
LinkedIn Recruiter Post
Hiring a Data Scientist for a long - term contract in Toronto, ON. Must have experience in Banking, GenAI, Capital Markets, OpenAI, Python, and ML.