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Aristocrat Leisure

Global casino gaming content and platforms

Data Scientist

Data ScienceUpdated on Nov 6
Full-timeBarcelona, SpainNo salary listedHybrid

About the Job

Requirements

  • MSc or PhD in Data Science, Computer Science, Statistics, Physics, Mathematics, or a related quantitative field, or equivalent experience.
  • At least 1 year of professional experience in data science, machine learning, or quantitative analytics, including practical delivery of analytical or modelling projects.
  • Strong foundation in statistics, probability, descriptive analysis, and statistical inference.
  • Practical experience with exploratory data analysis, data preparation, and large datasets.
  • Experience developing and evaluating predictive or machine learning models, including regression, classification, or clustering.
  • Understanding of statistical modelling, forecasting, and simulation techniques.
  • Familiarity with hypothesis testing, split testing, and experimental analysis.
  • Working knowledge of Python for data analysis and modelling, including pandas, NumPy, and scikit-learn.
  • Ability to write SQL queries to extract, join, transform, and aggregate data.
  • Basic understanding of software development practices, including version control, testing, and documentation.
  • Experience using AI assistants for coding, analysis, and other professional tasks, with appropriate validation of outputs.

Responsibilities

  • Explore business challenges, develop hypotheses, choose suitable analytical methods, and deliver data-driven solutions with support from experienced colleagues when needed.
  • Develop, test, and improve predictive algorithms and artificial intelligence techniques to improve player experiences, engagement, retention, and revenue.
  • Apply statistical analysis, forecasting, predictive modelling, and simulation to understand player behaviour and business performance.
  • Support A/B testing and experiments by selecting relevant metrics, analysing results, and sharing findings that guide business decisions.
  • Create analytical models, simulations, and tools that help teams make informed decisions and find opportunities for improvement.
  • Prepare, validate, and explore large datasets to uncover trends, patterns, and insights that support business goals.
  • Work with senior data scientists, Data Engineering, and MLOps teams to develop and integrate analytical models and machine learning solutions into business processes.
  • Share findings with collaborators, explain key insights and limitations, and offer practical recommendations.
  • Document work, participate in peer reviews, share knowledge, and develop technical skills.

About the Company

Aristocrat Leisure

Global casino gaming content and platforms

Aristocrat Leisure is a global technology-powered entertainment company that creates casino and mobile gaming content. Its products include electronic gaming machines, casino management systems, free-to-play mobile games, and real-money online games across three units: Aristocrat Gaming, Product Madness, and Aristocrat Interactive. They differentiate themselves with a diversified portfolio spanning land-based, social, and online gaming, plus large game and platform ecosystems and a strong focus on responsible gameplay and staff development. Their goal is to deliver long-term value for stakeholders by providing high-quality gaming content while prioritizing player safety and responsible play.

Company size
5,001-10,000
Company stage
IPO
Headquarters
Sydney NSW, Australia
Founded
1953

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