# Sr. Data Scientist at Peloton

- Company: Peloton
- What the company does: Backed by Kleiner Perkins.
- Company website: https://www.pelotoncycle.com/
- Type: Startups
- Level: Senior
- Location: New York, New York
- Work setup: On-site
- Posted: 2026-10-23
- Apply by: 2026-12-07
- Apply: https://careers.onepeloton.com/en/all-jobs/?gh_jid=8304455&utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/peloton-sr-data-scientist/

## About the role

We are looking for a Senior Data Scientist specializing in Marketing Mix Modeling (MMM) to help build and scale our in-house global marketing measurement capability. This role will own the development, validation, and evolution of statistical models that measure the incremental impact of marketing investment across channels, funnel stages, products, markets, and business outcomes. Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- 5–6+ years of professional experience in Data Science, Marketing Science, Marketing Analytics, Econometrics, or a related quantitative field
- Demonstrated hands-on experience developing and evolving Marketing Mix Models, direct MMM modeling experience is required
- Strong understanding of MMM methodology, including adstock/carryover transformations, response and saturation curves, diminishing returns, baseline/control variables, model specification, and model validation
- Strong statistical programming skills, particularly Python and/or R, with the ability to understand, debug, modify, and extend modeling code
- Experience working across different MMM approaches and adapting methodologies based on the analytical and business problem
- Experience developing response/saturation curves and marketing budget optimization or scenario-planning methodologies using MMM outputs

Tags: Data Analytics

Source: 1752vc Careers, https://www.1752.vc/careers/jobs/peloton-sr-data-scientist/