Lead Data Scientist – Growth & Experimentation

Fullscript

Lead Data Scientist at Fullscript driving growth and experimentation through data analysis and insights. Collaborating with cross-functional teams and managing analytics for the Health-tech platform.

Posted 7/17/2026full-timeRemote • 🇨🇦 CanadaSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in growth analytics and experimentation, utilizing SQL and Python to drive data-driven decisions. Capable of building robust reporting frameworks and communicating insights effectively to executive stakeholders.

Highest-signal resume keywords

Growth ExperimentationSQL ProficiencyPython ProficiencyExecutive CommunicationBusiness Judgment

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Data ScienceCausal InferenceRevenue ForecastingPerformance AnalysisMetric Trees

Soft Skills

Customer ObsessionAutonomous OperationAnalytical Thinking

Tools & Technologies

AI ToolsBI ToolsSigmaLookerTableauPower BI

Industry Keywords

MarketplaceECommerceSaaSHealthcareFP&A

Tech Stack

Tools & technologies

PythonSQLTableau

About the role

Key responsibilities & impact

Own experimentation (the heart of the role). Partner with Product and Commercial teams to design, run, and read growth experiments — from framing the hypothesis and sizing the test to calling the result and pushing the decision. Bring rigor (power analysis, causal inference, guardrail metrics) to a business moving fast.
Build the reporting backbone. Own the core dashboards and self-serve tooling the segment runs on, evolving an AI-augmented reporting stack that already automates much of the routine work. Your job is to make performance easy to understand for execs.
Generate insight, not just analysis. Break down revenue and margin performance into drivers - volume, mix, pricing, cohort behavior - and proactively tell us where growth is coming from, where it's leaking, and what to do next.
Keep the data foundation healthy. Manage the partnership with our central Data Engineering team to make sure the segment's core data models and pipelines support the analytics.
Sharpen the forecast. Support Strategic Finance with driver-based revenue forecasting analytics, connecting operational signals to financial outcomes.

Requirements

What you’ll need

6+ years in data science, growth analytics, or quantitative business roles, with real depth in experimentation and causal inference — you've designed and shipped tests that changed business decisions
Strong SQL and Python, and comfort working directly in large, imperfect datasets without a support team
A track record of operating autonomously: scoping ambiguous questions, prioritizing your own roadmap, and driving work to a decision without close management
Executive-grade communication: you can walk a GM through why a metric moved and what to do about it, in plain language
Strong business judgment: you understand how growth, product usage, and operational drivers connect to revenue and contribution margin
Customer obsession: you instinctively ground analysis in how real practitioners and patients use the product, and treat understanding their behavior as the source of good decisions
Experience in marketplace, eCommerce, SaaS, or healthcare businesses at scale
Bonus if you have
Experience partnering with FP&A or strategic finance teams
Experience building metric trees or driver-based performance frameworks
Hands-on use of AI tools (LLMs, agents) in your analytics workflow
Exposure to BI tools such as Sigma, Looker, Tableau, or Power BI
Experience mentoring or managing analysts

Benefits

Comp & perks

Remote-first flexibility to work where you work best, with Ottawa, Toronto, or Calgary preferred for this role.
Flexible PTO and competitive pay, because work-life balance matters
RRSP/401k match and stock options to invest in your future
Premium benefits package with customizable coverage, paramedical services, and an HSA.
Fullscript discounts to save on high-quality wellness products
Continuous learning opportunities to grow your skills and career