Sr Staff Data Scientist, New Verticals

Description

Flex is expanding to a consumer bill management platform that helps users manage recurring and one-off bills, align payments with cash flow, and build credit. This role operates as both the builder of the data foundation and the analyst who turns that data into decisions, partnering with business leadership and the core data team.

What you’ll do

• Build and maintain core data models (dbt/Snowflake) that power reporting, experimentation, and ML/credit risk use cases
• Analyze consumer bill payment behavior timing, splitting, delinquency, and credit-building outcomes to identify what’s working in the pilot and what needs to change
• Partner with Product and Engineering to instrument new features (bill splitting, smart scheduling, credit-building) to measure adoption and impact from day one
• Design and analyze experiments testing pricing, credit terms, and product flows to establish causal links between changes and outcomes
• Create dashboards and self-serve tools for Product, Risk, and GTM teams to track pilot-to-scale metrics
• Champion data quality, consistent terminology, and documentation as the data footprint grows from pilot to full launch
• Set technical direction for scaling data models and pipelines; mentor other analysts/engineers and raise the technical bar across the team

Quick Facts

• 7+ years of experience spanning analytics engineering and data science/analyst work

Requirements

• Strong SQL
• Hands-on experience with dbt and Snowflake (or equivalent modern data stack)
• Experience with BI tools (Sigma, Tableau, Mode, Looker, etc.) and building dashboards for non-technical stakeholders
• Track record designing and analyzing experiments (A/B tests or quasi-experimental methods)
• Confident partnering with technical and non-technical stakeholders
• Strong ownership mindset
• Comfort with credit, risk, or fintech data (plus: curiosity about how consumers manage finances)

Benefits

• Competitive medical, dental, and vision
• Company equity
• 401(k) plan with company match
• Unlimited paid time off + 13 company paid holidays
• Parental leave
• Free Flex subscription