OverviewIn this role you will analyze massive player data to derive actionable insights and build ML models that improve game revenue.

You'll move projects from exploration to deployed models across live titles, collaborating with cross-functional teams to shape game performance.

You will prototype models, conduct experiments and present results to non-technical stakeholders, contributing to scalable data-driven decisions.

This is a hands-on position at the intersection of data science and game development, with impact across multiple studios.

Compensaciones / BeneficiosPermanent contract, full-time employment with comprehensive Social Benefits

25 vacation days per year + Birthday day off

Private medical health insurance

Adaptable compensation with Ticket Restaurant Card

Free language courses

Work-from-home hybrid model

ResponsabilidadesAnalyze large-scale player data using Python and SQL to generate actionable insights

Perform feature engineering on warehouse data and manage code with Git

Prototype and improve ML models and prediction pipelines

Design and execute experiments, causal inference studies,



and A/B tests to raise performance baselines

Present findings and recommendations to non-technical stakeholders across game teams

Deliver features or models end-to-end within live game titles

Ramp up on data infrastructure and establish analyses in the onboarding phase

Collaborate with Data Analysts, Data Engineers and game teams across multiple studios

Requisitos principalesExperience in game development or the mobile industry

Master's degree in a quantitative field

Proficient in Python (pandas, NumPy, scikit-learn, Matplotlib, seaborn) and SQL

Skilled in ML workflows including experimental design, causal inference, and A/B testing

Experience with Git and large-scale data in a data warehouse environment

Able to communicate to non-technical stakeholders in English

communication

presenting to non-technical stakeholders

cross-functional collaboration

Python (pandas, NumPy, scikit-learn, Matplotlib, seaborn)

SQL for large-scale data analysis

Machine learning workflows

📌 Data science expert. (Barcelona)
🏢 Gameloft
📍 Barcelona