Data Engineer & BI Developer

I build data pipelines, dimensional models, and reporting, mostly in Microsoft Fabric and Power BI. Eight years of data work for manufacturing and automotive clients means I know the domain as well as the tools.

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Areas of Expertise

From data systems design to regulatory compliance frameworks

Data Architecture

Bill-of-Materials and supply-chain data shaped into fact and dimension tables you can slice by part, supplier, and region.

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BI & Reporting

Power BI dashboards and semantic models that let procurement, risk, and strategy teams slice supply-chain data themselves.

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Pipelines & Transformation

Layered, refreshable pipelines in Power Query and PySpark: typed functions, config-driven parameters, and validation that fails fast on bad input.

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Featured Work

Data pipelines, dimensional models, and BI

Power BI dashboard showing battery recycling facility locations and competitor analysis across Europe

PythonPuLPPandas

Optimizing European Battery Recycling Through Data-Driven Location and Technology Analysis

98,667 t/yr

European end-of-life battery volume left unprocessed by existing recyclers by 2026, the capacity gap the network was optimized to close

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Power BI dashboard showing total procurement spend, supplier country and material counts, spend by material as a bar chart, and spend by commodity group as a donut chart

Microsoft FabricPySparkPower BI

OEM Material Insights: Procurement & Supply-Risk Intelligence on Microsoft Fabric

Zero silent gaps

Missing coverage is surfaced and flagged rather than coerced to zero, including one gap that can never be closed

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Hi, I'm Erik.

I'm a Data Engineer and BI Developer based in Gothenburg, Sweden. I spent eight years on consultancy and research projects in industry, working with product, chemical and materials data, from substance compliance to a battery recycling network model in Python. It taught me how industrial organizations work and what their data really looks like.

More about me