Senior Data Scientist

Rovio Entertainment Corporation

Senior Data Scientist at Rovio, part of SEGA family, developing predictive models for User Acquisition decisions in gaming.

Posted 6/8/2026full-timeHelsinki • 🇫🇮 FinlandSeniorWebsite

Tech Stack

Tools & technologies

Python

About the role

Key responsibilities & impact

Develop predictive and statistical models that support large-scale User Acquisition decisions
Tackle challenging problems involving long-term forecasting, uncertainty quantification, optimization, and rare-event behaviour
Explore and evaluate new modelling approaches and translate research ideas into production systems
Collaborate closely with stakeholders across Rovio to solve high-impact business problems
Take ownership of models throughout their lifecycle, from problem formulation and experimentation to deployment and monitoring
Contribute to a highly collaborative modelling culture

Requirements

What you’ll need

Extensive years of experience in data science
Academic degree in applied mathematics, statistics, machine learning, computer science, or a related field
Proficient in Python, including numerical and data science libraries
Strong understanding of Bayesian modeling, Statistical inference, Predictive modelling and machine learning, Optimization and decision theory, Uncertainty quantification, Numerical methods
Ability to communicate complex technical concepts to technical and non-technical teammates
Enjoyment of collaborative problem-solving and working closely with other experts

Benefits

Comp & perks

Reasonable accommodations for qualified individuals with disabilities or conditions in our working environment
Continuous improvement in workplace accessibility

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

data sciencepredictive modelingstatistical modelingBayesian modelingstatistical inferencemachine learningoptimizationdecision theoryuncertainty quantificationnumerical methods

Soft Skills

collaborative problem-solvingcommunicationstakeholder collaborationownershipexperimentation