Raven KR

Freelance Data Analyst

Private Company — Industrial/B2B Equipment, Dubai, UAE • Freelance

Feb 2025 - Present • 1 yr 9 mos

Worked on data consolidation and reporting systems for a hospital client using Google Sheets and Excel. • Consolidated 12 monthly datasets into yearly and monthly filterable dashboards • Built data preparation workflows using Google Sheets QUERY, formulas, and validation • Automated approximately 95% of data preparation • Improved reporting efficiency and data accuracy • Structured operational data for easier filtering, analysis, and reporting • Translated reporting requirements into practical spreadsheet-based solutions

Freelance Technical Diagramming

Fiverr • Freelance

Feb 2023 - Present • 3 yrs 9 mos

Worked on technical documentation and system visualization for clients through Fiverr, using ArchiMate and solution architecture techniques. • Mapped client systems across business, application, data, and technology layers • Translated client requirements into structured technical diagrams • Created clear visual representations of systems, processes, and relationships • Incorporated client feedback into diagram revisions and documentation • Developed easy-to-follow technical documentation for complex systems • Delivered editable and presentation-ready architecture diagrams

Data Analyst / Brand Account Specialist

Private Company — Industrial/B2B Equipment, Dubai, UAE • Período integral

May 2026 - Sep 2026 • 4 mos

Supported daily business operations through sales reporting, data analysis, and spreadsheet-based reporting systems. • Prepared and maintained recurring sales and operational reports • Worked with Excel-based reporting systems and data workflows • Analyzed business data to support operational monitoring • Managed repetitive reporting processes and data consolidation • Worked with business teams to organize and communicate operational information