Principal Data Scientist, Product Data & Analytics

Location: Toronto, Canada; hybrid work with 3 days per week in the Toronto office

Base pay: CAD 203,000–274,500 per year, with potential bonus, equity rewards, and benefits.

Company

hirify.global is a global financial technology platform whose products include QuickBooks, TurboTax, Credit Karma, and Mailchimp.

What you will do

• Lead the multi-year product data science strategy for QuickBooks International across Canada, the UK, Australia, and other markets.
• Partner with Product Development, Product Management, and international leadership to align data science investments with product strategy and measurable revenue and growth outcomes.
• Define inference, experimentation, metric-tree, and causal-lever standards adopted across markets.
• Design AI-native data products, agent context, evaluation, delegation-governance, semantic-layer, and monitoring architectures.
• Build and scale production-grade models, analytical frameworks, experimentation systems, and decision infrastructure.
• Mentor data science talent across regions and elevate technical standards across the organization.

Requirements

• 10+ years of experience in Product Data Science, including personally building, shipping, and scaling high-impact models and experimentation frameworks.
• Master’s degree or higher in Statistics, Computer Science, Economics, Applied Mathematics, Machine Learning, or a related quantitative field.
• Deep expertise in SQL and Python, causal identification, experiment design, predictive modeling, and production-scale AI evaluation.
• Experience establishing inference, experimentation, evaluation, and AI-native workflow standards adopted by other teams.
• Hands-on experience designing agent-context and delegation-governance architectures for analytical work without a human in the loop.
• Ability to influence senior cross-functional leaders across Product Development, Product Management, and international markets without direct authority.

Nice to have

• Experience with cross-sell and attach strategies in platform businesses spanning QuickBooks and adjacent products.
• Experience across international markets, including understanding market-specific customer behavior, regulatory requirements, and localization nuances.

Culture & Benefits

• Hybrid working model based out of the Toronto office.
• Competitive compensation with performance-based cash bonus eligibility.
• Potential equity rewards and employee benefits under applicable plans and programs.
• Commitment to ongoing pay equity comparisons across ethnicity and gender categories.