# Lead Product Data Scientist, Agents at Klaviyo

- Company: Klaviyo
- What the company does: Klaviyo unifies AI-powered email marketing and SMS to drive growth, retention, and measurable results. Build personalized, omnichannel experiences across WhatsApp, ecommerce, and more with K:AI Agents. Backed by Accel.
- Company website: https://www.klaviyo.com/
- Type: Startups
- Level: Senior
- Location: Boston, MA
- Work setup: On-site
- Posted: 2026-10-30
- Apply by: 2026-12-14
- Apply: https://www.klaviyo.com/careers/jobs/8048082003?gh_jid=8048082003&utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/klaviyo-lead-product-data-scientist-agents/

## About the role

We're looking for a Lead Product Data Scientist, Agents to own and advance Klaviyo's measurement and data science strategy across Composer and Customer Agent, combining deep technical expertise with strong product and business judgment to influence some of our most important AI investments. Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- You're highly proficient in SQL and Python or R, with experience developing production-quality analytical solutions and familiarity with dbt and modern analytics engineering practices
- You've demonstrated technical leadership by setting direction on complex analytical initiatives, mentoring other data scientists, reviewing methodologies, and influencing technical standards across teams
- You're comfortable tackling ambiguous, emerging problems where established metrics or methodologies may not yet exist, and can develop practical frameworks that balance analytical rigor with business needs
- You're a compelling communicator who can explain sophisticated analytical concepts, challenge assumptions constructively, and communicate uncertainty and trade-offs with confidence
- You thrive in fast-moving product environments, adapt quickly as priorities evolve, and know how to balance analytical depth with the urgency and iteration required to build and improve AI-powered products

Tags: Product

Source: 1752vc Careers, https://www.1752.vc/careers/jobs/klaviyo-lead-product-data-scientist-agents/