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

As a Senior Data Scientist, you will play a key role in shaping business strategy through advanced analytics, experimentation, and data-driven insights. You will investigate the factors influencing customer acquisition, conversion, monetization, and retention, helping teams make smarter decisions and accelerate sustainable growth. Working at the intersection of Data Science, Product, and Growth, you will turn complex business questions into actionable recommendations with measurable impact. You will own analytical projects end to end, from working with raw data and building reliable data models to applying statistical methods and communicating findings. Collaborating closely with cross-functional teams and senior stakeholders, you will challenge assumptions, uncover new opportunities, and influence strategic priorities. This is an opportunity to combine technical expertise, commercial thinking,



and analytical ownership within a collaborative, international, and innovation-driven environment.

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Accountabilities

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Lead business-critical investigations across the customer journey, from acquisition and activation to conversion, monetization, and retention, translating findings into actionable recommendations.

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Analyze marketing channel performance, attribution, and incrementality across SEO, paid search, CRM, and emerging channels to evaluate investment effectiveness and identify growth opportunities.

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Design, implement, and evaluate A/B tests in collaboration with Product and Growth teams, applying statistical analysis, causal inference, and quasi-experimental methods where traditional experimentation is not feasible.

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Build, test, document, and maintain reliable, production-ready data models using SQL, Python, and data transformation tools, ensuring the quality and integrity of analytical f

📌 Senior Data Scientist (España)
🏢 Jobgether
📍 España