Data Scientist: Personalization, LTV & Fraud Detection

Prime Insights; Meis; Presencial; EUR 45.000 - 65.000; Jornada completa

Descripción de la vacante

Prime Insights is seeking a Data Scientist to build predictive models, recommendation systems, and experimentation frameworks that boost user engagement, LTV, and fraud detection in a high-scale environment. You will work within our Central Data Team to power our international ecosystem and contribute to strategic product decisions.

The role emphasizes strong Python/SQL engineering, collaboration with cross-functional teams, and a passion for translating data insights into measurable business

Formación

• 3+ years of experience in Data Science, ideally in AdTech, Gaming, or FinTech.
• Strong Python and SQL skills with experience in ML frameworks.
• Experience building predictive models and experimentation platforms.

Responsabilidades

• Build predictive models and recommendation systems to improve engagement and LTV.
• Develop real-time fraud detection and anomaly systems for high-scale environments.
• Lead A/B testing design and analysis ensuring statistically valid results.
• Translate data insights into actionable strategies for product growth.
• Collaborate with cross-functional teams to align analytics with business goals.

Conocimientos

Data Science

Communication

Experimental design

Herramientas

Python

Scikit-learn

XGBoost/LightGBM/CatBoost

PyTorch

SQL

Descripción del empleo

Prime Insights is seeking a Data Scientist to build predictive models, recommendation systems, and experimentation frameworks that boost user engagement, LTV, and fraud detection in a high-scale environment. You will work within our Central Data Team to power our international ecosystem and contribute to strategic product decisions.

The role emphasizes strong Python/SQL engineering, collaboration with cross-functional teams, and a passion for translating data insights into measurable business