CareerPlan

Staff Data Scientist, Algorithm, Growth

US - SeattleFull-time2026-10-14 → 2026-10-22
Hybrid

Core

Build data science systems for customer acquisition, activation, engagement, retention, and expansion using predictive models, personalization, LLMs, and causal inference.

Role type

Staff IC data scientist (growth algorithms & AI systems)

Builds

Production-grade AI analytics harnesses, recommendation systems, and decision systems for global commerce

Domain

Fintech / Global Payments / AI

Deliverable

production ML models

Required skills

Machine learning, statistical modelling, causal inference, LLM application, AI agents, Python, SQL, production system deployment

Preferred skills

Dimensional data modelling, technical mentorship, financial services experience

Technologies

Python, SQL, Cloud services, LLM frameworks

Responsibilities

Design and deploy predictive models and LLM-powered applications; Measure causal impact of growth initiatives; Partner with cross-functional teams on go-to-market strategies; Mentor the data science team on ML and experimentation

Seniority

Staff, hands-on IC with strategic scope