Open to opportunities

Dominika Nowak

@dominikanowak

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Business and data analyst specializing in payments and medical data.

Poland

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What I'm looking for

I seek a role where I can apply analytical skills to payments or clinical data, build dashboards and data pipelines, collaborate cross-functionally, and grow technically in data engineering or analytics within an agile team.

I am a Business and Data Analyst with hands-on experience across fintech payments and clinical research, skilled at turning large datasets into actionable business insights. I build dashboards, prepare analyses for financial processes, and monitor customer payment behavior to support decision-making.

I work with SQL, Snowflake, BigQuery, Airflow, Tableau and Looker, and I automate reporting pipelines while collaborating closely with product, business and technical teams. I also have experience in system configuration, UAT, test scenario design and using Agile tools like Jira and Zephyr Scale.

I hold a Master in Big Data - Advanced Data Analytics and a degree in Biomedical Engineering, and I earned the SnowPro Core Certification. I bring a data-quality mindset from clinical trials and a results-oriented approach to fintech analytics.

Experience

Work history, roles, and key accomplishments

Data Analyst

ITSquad

Aug 2024 - Aug 2025 (1 year)

Analyzed large payments and financial product datasets to identify customer trends and supported financial decision-making by creating dashboards and automated reports; contributed to data pipelines using Airflow and SQL.

SQL Snowflake BigQuery Airflow Tableau Looker Git Data Visualization

System & Business Analyst

ITSquad

Aug 2023 - Aug 2024 (1 year)

Gathered and translated business requirements for EDC systems, designed test scenarios and executed functional and UAT testing to ensure clinical data integrity and improve data management processes.

Requirements Analysis Functional Testing UAT Jira Data Quality Clinical Data Management Agile Scrum