Business Data Scientist II, Marketing

Confirmed live in the last 24 hours

WHOOP

Boston, MA

On-site

Posted February 23, 2026

Job Description

WHOOP is an advanced health and fitness wearable, on a mission to unlock human performance and healthspan. WHOOP empowers its members to improve their health and perform at a higher level through a deeper understanding of their bodies and daily lives.

We are seeking a Business Data Scientist II to support our Lifecycle Marketing team. This role is focused on building statistical and machine learning models that help WHOOP grow its business by acquiring, engaging, retaining, and upselling members.

This position is centered on rapid experimentation, measurable business impact, and continuous iteration. You’ll take on ambiguous marketing problems, design and build MVP models, and quickly test and refine them. Example projects include applying multi-armed bandit approaches to optimize push and web experiences.

machine learningaidatadesignmarketing