Hybrid Data Scientist for FinCrime AI & ML

PwC; Województwo pomorskie; Hybrid; PLN 150,000 - 210,000; Full time

Benefits offered by this job

Hybrid work model

Medical and well-being program

Personal benefits package

Volunteer hours

Birthday off

Job summary

PwC Polska is seeking a Data Scientist to join the FCU Technology team. You will work through the full data lifecycle—from research and preprocessing to deployment—addressing FinCrime challenges using AI/ML methods.

You’ll collaborate with cross-functional teams and help develop data science products for clients and PwC’s global engagements. The role emphasizes strong Python skills, hands-on experience with ML packages, and knowledge of generative AI concepts.

Qualifications

• 1 year of experience in data science or R&D.
• University degree preferred in statistics, econometrics, mathematics or computer science.
• Proficient in Python programming language.
• Familiar with pandas, polars, scikit-learn, Keras, PyTorch, LightGBM.
• Knowledge of Generative AI concepts (prompt engineering, RAG, AI agents).
• Excellent written and spoken English.
• Creative and critical thinking skills.
• Curiosity and eagerness to learn across business processes.

Responsibilities

• Be part of the Data Science team and manage data lifecycle from research to implementation.
• Develop prototypes or PoCs using data science methods to tackle FinCrime challenges.
• Collaborate with departments and clients to tailor solutions.
• Create automation based on AI agents and ML techniques.
• Contribute to data science products from technical and sales perspectives.
• Mentor junior and mid-level team members.

Skills

Python

Generative AI concepts

Data analysis

Critical thinking

Curiosity & learning

Education

University Degree (Statistics, Econometrics, Mathematics or CS)

Tools

SQL

Streamlit

Poetry

Docker

Kubernetes

REST API

Azure/AWS/GCP

Job description

PwC Polska is seeking a Data Scientist to join the FCU Technology team. You will work through the full data lifecycle—from research and preprocessing to deployment—addressing FinCrime challenges using AI/ML methods.

You’ll collaborate with cross-functional teams and help develop data science products for clients and PwC’s global engagements. The role emphasizes strong Python skills, hands-on experience with ML packages, and knowledge of generative AI concepts.