Data Scientist
Ubisoft
Full Time3+ yearsPosted 14 days ago
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Overview
Position Type
Full Time
Experience
3+ years
Job Description
Job Description
WHAT YOU WILL DO
- Design, build, and maintain machine learning models and AI products that are deployed in production and create measurable value for players and the business
- Contribute to personalisation and decisioning systems - including recommendation engines, segmentation models, propensity scoring, and Next Best Action frameworks - that directly influence player retention and engagement
- Support the development of AI agent architectures and automation workflows that extend the team’s capacity to deliver intelligence at scale
- Translate complex stakeholder needs into well-scoped, pragmatic solutions, balancing model sophistication with delivery speed and operational sustainability
- Collaborate closely with data analysts, data engineers, and product stakeholders to ensure models are integrated, understood, and acted upon
In six months
- You will have developed a strong working knowledge of our data infrastructure, player behaviour data, and live operations context across active titles
- You will have familiarised yourself with our suite of ML models spanning forecasting, propensity modelling, and player decisioning, and made meaningful contributions to at least one
- You will have expanded our AI/ML programme to cover additional player engagement scenarios and franchises, including personalisation and player decisioning capabilities
- You will have built trusted working relationships with key stakeholders, understanding their needs and how data science can serve them
In twelve months
- You will be a core contributor to the evolution of our personalisation and player engagement capabilities, including our Next Best Action engine and propensity modelling programme
- You will have helped shape the roadmap for new AI product opportunities, drawing on a clear view of where ML and agent-based approaches can generate near-term value for the business
QUALIFICATIONS
- At least 3 years’ experience in an applied Data Science or ML role, with a track record of shipping models or AI products into production
- Demonstrated ability to deliver measurable outcomes through applied ML: your work has made it into the hands of end users, not just into a notebook
- Strong collaborative instincts: you understand that impact comes from working well with others, not from working alone
- Pragmatic problem-solver who can scope work appropriately, move fast where needed, and know when good enough beats perfect
- Comfortable working across disciplines, from game designers and producers to analysts and engineers, with strong communication skills to match
TECHNICAL REQUIREMENTS
- Strong Python skills, including experience writing production-grade code beyond notebook prototypes
- Solid SQL skills for data exploration, feature engineering, and pipeline work
- Hands-on experience with ML frameworks such as scikit-learn, LightGBM, PyTorch, or Spark ML
- Expert-level proficiency in Databricks and/or Snowflake, with experience deploying and managing models in a cloud data platform environment
- Version control proficiency (git) and familiarity with collaborative development workflows