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Sr. Data Scientist

San Mateo💼 Full-time💰 $145,000–$145,000🗓 2026-07-16 → 2026-09-26

Core

Senior Data Scientist partnering with Product, Design, Engineering, Finance, and Marketing to drive user growth through quantitative analysis, causal inference, and data-driven decision frameworks.

Role type

Senior IC data scientist (growth & experimentation)

Builds

scalable measurement frameworks (LTV, retention), A/B test infrastructure, and dashboards for growth initiatives

Domain

E-commerce / Deal aggregation / User growth

Deliverable

production ML models | dashboards & analysis | research

Required skills

causal inference, A/B test design, SQL, Python or R, large-scale data analysis, LTV modeling, retention modeling, executive storytelling

Preferred skills

cross-functional collaboration, navigating ambiguity, translating complex analyses into actionable narratives

Technologies

SQL, Python, R, data visualization tools

Responsibilities

Partner with cross-functional teams to inform product development and growth strategy; define success metrics and quantify business challenges; build scalable measurement frameworks for growth initiatives; design, execute, and interpret A/B tests using causal inference; develop dashboards to make key metrics accessible; translate complex analyses into clear narratives for stakeholders

Seniority

Senior, hands-on IC

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