Product Data Scientist SaaS

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Product Data Scientist SaaS based in Spain.

We are seeking an experienced Product Data Scientist to drive data-informed decision-making and experimentation across multiple international SaaS products. In this role, you will transform complex datasets into actionable insights, helping teams understand customer behavior, optimize product performance, and accelerate business growth. You will take a leading role in strengthening A/B testing practices, designing robust experiments, and measuring the real impact of product and marketing initiatives. Working closely with Data, Product, Marketing, Payments, and executive teams, you will influence strategic decisions throughout the entire customer journey. You will also explore customer lifetime value, acquisition efficiency, payment performance, and retention opportunities. This is a hands-on, business-oriented opportunity to build and shape product data science practices in a fast-growing, fully remote international environment.