Senior Data Scientist

DCG is a recruitment company that supports businesses by providing experienced professionals. They operate with a management style and partnership approach to meet client needs and provide continuous support. The role involves hybrid work from Gdansk/Gdynia or Warsaw.

• Expert in statistics, Python, T-SQL, Power Query, DAX, MS Power BI / MS Power Platform, GIT
• Strong professional experience in T-SQL and DAX
• Professional experience using Python for machine learning and data wrangling
• Experience in one or more Business Intelligence tools, preferably MS Power BI
• Deep knowledge of statistical techniques for descriptive and predictive analytics
• Experience in data mining or extracting usable data from valuable data sources
• Using machine learning tools to select features, create and optimize classifiers
• Excellent presentation skills
• ITIL Foundation certified or proven work experience in IT Service Management
• Lean-Agile trained or certified (Scrum or SAFe)
• Academic degree in Science, Software Engineering, Mathematics, Statistics or similar
• Fluency in English (C2 level at least)

• Developing and maintaining solutions in Power BI Service / Microsoft Fabric
• Co-creating novel ideas with stakeholders
• Co-building a future Insights Data Analytics service
• Working with hypotheses to prove or reject business statements
• Hypothesis testing and designing statistical models
• Building advanced reports and dashboards
• Analyzing, processing, and modeling data
• Interpreting results to create actionable insights
• Ensuring complete collection and quality of data while adhering to best data practices
• Working within SAFe Scrum Team with aligned autonomy