Data Scientist (Python / ML)
Summary
Data Scientist building classical ML pipelines (XGBoost/LightGBM) with strong feature engineering, advanced SQL, and Python (pandas, PySpark) for one of the world's largest banks. Placed by Verita HR in Kraków, hybrid (6 office days/month), B2B contract.
• Stable, long-term projects
• Competitive salary with a B2B contract
• Hybrid work (6 days per month from the office in Cracow)
• Private healthcare and multisport card
• Personal growth and development opportunities with the possibility to rotate between projects
• Referral program and company events
• Convenient parking
- +3 years of experience in data science or machine learning.
- Hands-on experience with classical ML pipelines.
- Practical knowledge of models such as XGBoost and LightGBM.
- Strong feature engineering skills.
- Advanced SQL skills.
- Good knowledge of Python for data work (pandas, PySpark).
- Attention to detail and good communication skills.