Senior Data Scientist – Financial AI & Analytics

Poland-based opportunity with a hybrid work model.

Description

As a Senior Data Scientist – Financial AI & Analytics, you will develop advanced analytics and AI solutions that transform financial decisions. You will support data-driven strategies across key business areas, using modern methodologies to deliver actionable insights and optimize processes in a highly regulated environment.

Your main responsibilities

• Analyze large, complex datasets to identify patterns and generate actionable insights.
• Design, develop, and validate predictive and prescriptive models to support financial decision-making.
• Conduct research experiments combining statistical methods with AI algorithms.
• Collaborate with stakeholders to translate business needs into effective data-driven solutions.
• Implement machine learning models in production environments and monitor their performance.
• Document methodologies, results, and recommendations clearly and comprehensively.
• Work alongside cross-functional teams including analysts, engineers, and business managers.
• Ensure compliance with financial regulations and data privacy standards.
• Stay updated with emerging AI and data science techniques and apply them practically.

Requirements

• Minimum 4 years of experience as a Data Scientist, AI Scientist, or in a similar role.
• Proven expertise working with large datasets in financial or banking sectors.
• Strong Python programming skills, including Pandas, Scikit-learn, TensorFlow, or PyTorch.
• Solid understanding of statistics, probability, and mathematical modeling.
• Hands-on experience deploying machine learning models in production.
• Knowledge of SQL and relational databases.
• Familiarity with big data tools and platforms such as Spark, Hadoop, or cloud services.
• Ability to design experiments and use advanced analytical techniques.
• Excellent communication skills for presenting insights to technical and non-technical audiences.
• Fluent written and spoken English.

Nice to have

• Data science or AI certifications.
• Experience with financial regulation compliance in analytics projects.

Eligibility

Only candidates with an existing legal right to work in the European Union will be considered.

Application

Apply with a CV in English or Polish and a statement confirming consent to the processing and storage of personal data.