We are seeking a Finland-based part-time freelance Data Analyst / Power BI Developer to support an EV charging infrastructure benchmarking product. This role is primarily remote, approximately 8 hours per week, with compensation of €960/month. Occasional in-person meetings in Finland may be required. You will work with public EV charging data from European markets to create benchmarking insights for Charge Point Operators. Responsibilities include extracting data from NAPs, APIs, and public sources; cleaning, transforming, and standardizing multi-country datasets; maintaining datasets in AWS S3; supporting data flows between cloud storage and Power BI; building and maintaining dashboards; developing KPIs and visualizations; monitoring data quality; and improving recurring reporting processes. Strong Power BI and Power Query skills, data modeling, and experience with APIs, CSV, JSON, XML, or open datasets are important. AWS S3, Python, SQL, DAX, automation, geospatial data, or EV/mobility experience are a plus. Existing data, dashboards, and processes are already in place, and the role suits someone who can take ownership and improve workflows over time. Start ASAP.