# Stakeholder & Reporting > Selected Engineer ApS work demonstrating Stakeholder & Reporting — the achievements that prove it. - [Drove brand engagement and loyalty by 100% through market trend analysis and consumer behavior insights.](https://data.engineer.company/portfolio/drove-brand-engagement-and-loyalty-by-100-through-2/) - [Designed a comprehensive infrastructure framework for DTU impacting 14 departments, featuring flexible modules, unified data pipelines, and structured support strategies for long‑term adoption.](https://data.engineer.company/portfolio/designed-a-comprehensive-infrastructure-framework-for-dtu-impacting-3/) - [Released 500 electricity and GIS data analysis reports, utilizing deep research and troubleshooting to ensure accurate geographic and time series big data insights.](https://data.engineer.company/portfolio/released-500-electricity-and-gis-data-analysis-reports-11/) - [Optimized forecasting and investment strategies for 11 electricity grid operators, driving operational efficiency through data‑driven GIS solutions.](https://data.engineer.company/portfolio/optimized-forecasting-and-investment-strategies-for-11-electricity-27/) - [Gathered and analyzed business requirements to translate into actionable features and user stories aligned with data governance standards.](https://data.engineer.company/portfolio/gathered-and-analyzed-business-requirements-to-translate-into-31/) - [Developed a Data Analytics reporting system, increasing quarterly software revenue by 400% through Python‑based PDF reports.](https://data.engineer.company/portfolio/developed-a-data-analytics-reporting-system-increasing-quarterly-44/) - [Delivered analysis and regular progress reports to the CEO, translating engineering metrics and delivery status into decisions.](https://data.engineer.company/portfolio/delivered-analysis-and-regular-progress-reports-to-the-81/)