Freelance Data Scientist — Pricing & Demand Modeling

Carbon Data Solutions; Warszawa; Híbrido; PLN 483.000 - 645.000; Tempo integral

Resumo da vaga

Flix seeks an experienced Data Scientist to engage on a freelance B2B contract in Warsaw. You will develop demand forecasting and price elasticity models to support automatic pricing across the Flix network.

You will test approaches from hypothesis to production-ready models and collaborate with product and business teams to deliver reliable, scalable solutions. Experience in statistics and quantitative economics, strong Python skills, and clear communication are essential.

Qualificações

• Strong background in statistics and data analysis.
• Experience with price elasticity or demand modelling.
• Proficiency in Python and at least one other language.
• Good communication to explain methods to non-technical colleagues.

Responsabilidades

• Develop demand forecasting and price elasticity models for automatic pricing.
• Research and test improved elasticity modelling approaches.
• Advise product and business teams on problems and feasibility.
• Collaborate to implement production-ready solutions.
• Monitor pricing product behavior and address support cases.
• Contribute to system reliability and observability.

Conhecimentos

Python

Statistics

Data analysis

Mathematics

Communication

Formação

Advanced degree in Mathematics/Statistics/OR

Descrição da vaga

Flix seeks an experienced Data Scientist to engage on a freelance B2B contract in Warsaw. You will develop demand forecasting and price elasticity models to support automatic pricing across the Flix network.

You will test approaches from hypothesis to production-ready models and collaborate with product and business teams to deliver reliable, scalable solutions. Experience in statistics and quantitative economics, strong Python skills, and clear communication are essential.