Top Data Analyst Jobs in Poland

Design, build, test and support batch and streaming data pipelines and curated datasets on a Lakehouse/AI data platform. Implement data modelling, schema evolution, partitioning and data quality controls. Work with stakeholders to deliver production-ready, well-tested, high-performance data products and support operational monitoring and reconciliation.

Maintain and manage master data in Informatica MDM, perform data quality checks, investigate and fix missing/incorrect fields, configure data rules, collaborate with IT and business teams, and support reporting and dashboards for data quality.

Analyze large-scale user and product data, design and evaluate A/B tests, define and validate product and business metrics, build dashboards and reports, and partner with engineers, data scientists, product, and customers to translate insights into product improvements.

The Business System Analyst collects and analyzes requirements for IT solutions, verifies business needs, and advises on optimal solutions, while cooperating with internal and external partners.

The Contract Senior Analyst leads technical data exploration, analysis, and prototyping to assess data partnerships, create dashboards, and generate actionable insights.

Analyze web, marketing, learning and event-platform data to improve digital customer journeys, engagement and commercial performance. Build dashboards and reporting (Power BI), support Customer 360 and data integration, partner with Digital, IT, CRM and Marketing, influence senior stakeholders, and translate complex data into actionable insights to drive strategic digital initiatives.

Partner with cross-functional teams to turn data into insights, build and maintain impactful dashboards, run analyses using SQL and visualization tools, support A/B testing and retention/churn projects, and collaborate with data engineers to ensure data quality and availability.

Assess and mitigate risks to clinical trial data by conducting risk assessments, monitoring data quality, collaborating with cross-functional teams to implement risk management plans, performing statistical analysis and visualizations, and preparing documentation for regulatory submissions and audits.

Partner with Marketing to analyze acquisition, budget efficiency, and growth drivers. Build dashboards, run proactive analyses, automate recurring work, collaborate with cross-functional teams, and present clear, actionable recommendations to stakeholders to inform marketing strategy and budget allocation.

As a Senior Data Analyst, you will analyze data, create reports, manage data pipelines, and provide insights to influence product decisions. You will collaborate with various teams and perform A/B testing.