Senior Data Scientist
Solidgate, Warsaw +1
What you will do
- Explore transaction data and assess whether it can support a predictive model for a product problem
- Develop mathematical and statistical approaches to model research
- Define which data is needed and how a model should be trained and evaluated
- Formulate hypotheses and design experiments, including A/B tests
- Prepare research findings, model requirements, and next steps for ML Engineers
- Partner with ML Engineers as they implement and validate models
- Track model outcomes and explain their business impact
- Work with Product, Engineering, and Data Platform teams on data and MLOps needs