You will join a BI team working with operational data from across the organisation: costs, usage, maintenance, employee surveys. We need a Senior Power BI developer to take over dashboards and data models for the duration of approx. 13 months (Nov 26-Jan 28).
Your responsibilities
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Develop and maintain interactive Power BI dashboards
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Design and optimise data models in Power BI
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Own data governance: performance monitoring, data quality, keeping datasets current
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Integrate data from multiple sources
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Work with data engineers and business stakeholders to turn questions into actionable insights
Must have
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Strong hands-on experience in Power BI dashboard development
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Proficiency in DAX
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Solid SQL and experience with time-series analysis
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Good grasp of data visualisation and an eye for UX / data design
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Strong analytical and mathematical skills
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Self-driven, able to work independently and own your area
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Clear communication with both technical and non-technical people
Nice to have
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Python
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SAP BW / Datasphere
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Version control (Git), CI/CD, collaborative development workflows
What we offer
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B2B contract
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180–230 PLN net per hour
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Hybrid work in Warsaw
Recruitment process
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Application review
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Interview
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Decision
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