Data Scientist: Predictive Personalization & Growth at Scale

Prime Insights; País Vasco; Presencial; EUR 75.000 - 110.000; Jornada completa

Descripción de la vacante

Prime Insights seeks a Data Scientist to build predictive models, recommendation systems, and experimentation frameworks in a high-scale AdTech environment.

You will model user engagement, LTV, and fraud detection while addressing complex data challenges across our international platform. Strong Python/SQL skills and a passion for product thinking are essential for delivering impactful insights.

Formación

• 3+ years of experience in Data Science, ideally within AdTech, Gaming, or FinTech.
• Proficiency in Python and Advanced SQL.
• Familiarity with CPM, ROAS, Attribution, and Post-back loops.

Responsabilidades

• Build predictive models and recommendation systems to maximize user engagement.
• Develop LTV and churn models to optimize acquisition spend.
• Create real-time fraud and anomaly detection systems.
• Design and validate A/B tests to ensure statistically significant results.
• Move analytics from description to diagnostic and predictive insights.

Conocimientos

Python

SQL

Scikit-learn

XGBoost/LightGBM/CatBoost

PyTorch

Experimentation

Herramientas

Scikit-learn

XGBoost

LightGBM

CatBoost

PyTorch

Descripción del empleo

Prime Insights seeks a Data Scientist to build predictive models, recommendation systems, and experimentation frameworks in a high-scale AdTech environment.

You will model user engagement, LTV, and fraud detection while addressing complex data challenges across our international platform. Strong Python/SQL skills and a passion for product thinking are essential for delivering impactful insights.