Senior Data Scientist
Core
Senior Data Scientist shaping data strategy, guiding experimentation, and driving impact through advanced analytics for The Knot Worldwide's global wedding Vendor Marketplace.
Role type
Senior IC data scientist (strategy & experimentation)
Builds
Reusable, scalable data products and self-serve capabilities for internal teams
Domain
E-commerce / Wedding planning / Marketplace
Deliverable
production ML models | dashboards & analysis | research
Required skills
Advanced statistics (hypothesis testing, regression, causal inference, forecasting), A/B and multivariate test design, Python, SQL, data modeling, backlog prioritization
Preferred skills
Master's or Ph.D. in quantitative field, prior leadership/mentorship experience
Technologies
Python, SQL
Responsibilities
Design and analyze A/B and multivariate testing experiments; Forecast and simulate hypotheticals to provide early signals; Design, build, and maintain reusable data products; Translate analyses into actionable recommendations linking to business outcomes; Partner with engineers on scalable tracking; Identify opportunities for new data products and integrations
Seniority
Senior, hands-on IC with mentorship