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Senior Data Scientist, Demand Forecasting, Food Systems

Warszawa, Masovian Voivodeship, Poland💼 Full-time🗓 2026-07-31 → 2026-09-26

Core

Design, implement, and improve demand forecasting time series and causal models to optimize global supply chain operations and reduce food waste.

Role type

Senior IC data scientist (demand forecasting)

Builds

Production statistical and ML models for global demand forecasting

Domain

Food systems / Supply chain optimization

Deliverable

production ML models

Required skills

Time series modeling, Causal inference, Python (NumPy, Pandas, Scikit-learn), SQL, Statistical uncertainty handling, Cloud data engineering (AWS/GCP/Azure), GenAI tooling supervision

Preferred skills

Databricks, PySpark, Supply chain domain knowledge, GenAI development flow expertise

Technologies

AWS (EMR, Glue, S3), Kafka, PySpark, Airflow, Databricks

Responsibilities

Take technical ownership of forecasting models from data collection to operationalization; Propose new approaches to evolve statistical and ML models; Experiment and refine forecasting approaches; Collaborate with cross-functional teams to translate business objectives into data strategies; Mentor junior data scientists and colleagues

Seniority

Senior, hands-on IC with mentorship responsibilities

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