Miguel Plumacher

Bi Developer @Arcadis

Atlanta, GA, US

Owned end-to-end development of Power BI dashboards for GDOT and other DOT projects, integrating SQL Server, Python scripts, and advanced DAX measures to automate reporting and provide actionable insights for stakeholders.Built and automated centralized data repositories for multi-vendor datasets, reducing redundant analyses and improving statewide traffic and mobility reporting efficiency- Developed and maintained interactive dashboards to visualize Transit Signal Priority (TSP) and PM data, enabling data-driven decision-making across multiple transportation agencies.Automated reporting workflows using Python, Power Automate, and Excel, reducing manual work and improving accuracy of key metrics delivered to clients.Rebranded and enhanced dashboards for client presentations, including showcasing at industry conferences due to high stakeholder satisfaction.Partnered closely with DOT stakeholders to gather requirements, implement enhancements, and ensure dashboards met agency needs while improving accessibility and usability.