technologies-expected :

technologies-optional :

about-project :

Do you want to work on end-to-end projects that truly impact business decisions? We’re looking for a Data Scientist who can turn data into real business value and implement innovative solutions.

responsibilities :

Design and implement machine learning models (predictive, classification, segmentation, recommendation, optimization, NLP).
Perform data analysis, exploration, and prepare datasets for modeling.
Prototype and test analytical approaches.
Develop and deploy production-grade ML solutions.
Collaborate with clients: requirements analysis, presenting concepts and results.
Stay up to date with new technologies, libraries, and ML trends; propose innovative solutions
Note: Detailed project information will be shared during the recruitment process.

requirements-expected :

University degree in quantitative fields (econometrics, mathematics, computer science, quantitative methods)
Minimum 3 years of experience as a Data Scientist in commercial projects
Strong data processing skills (SQL, Python)
Solid knowledge of ML algorithms and hands-on implementation in Python
Very good command of Python (OOP, code optimization)
Ability to communicate with business stakeholders and present results clearly
Languages & tools: Python, Jupyter/Zeppelin, SQL, Spark (PySpark)
Libraries: Pandas, Numpy, Scikit-learn, Scipy, XGBoost

offered :

Flexible cooperation model – choose the form that suits you best (B2B, employment contract, etc.)
Hybrid work setup – 5 days per month in Kraków office
Collaborative team culture – work alongside experienced professionals eager to share knowledge
Continuous development – access to training platforms and growth opportunities
Comprehensive benefits – including Interpolska Health Care, Multisport card, Warta Insurance, and more
High quality equipment – laptop and essential software provided

benefits :

technologies-optional :