10/23/2026 updated
DS
100 % available
Excel, Google Sheets & Data Cleanup | Dashboards and Reports
Bombarral, Portugal
Only remote
About me
SerraDigital coordinates Excel, Google Sheets, CSV cleanup, dashboards and document-report services with quality review. More than 15 years of general professional and business experience; SerraDigital digital services launched in 2026. Remote projects, clearly defined deliverables.
Data Scrubbing
SerraDigital provides Excel and Google Sheets services, data validation and cleanup, CSV import and conversion, formulas, structured KPI reporting, editable business dashboards, and Word, PDF and PowerPoint documentation. Work is scoped before quoting, prepared with appropriate software tools and checked for formula accuracy, formatting, file integrity, and usability before final review. Background includes more than fifteen years of professional work experience and practical business coordination. SerraDigital digital services started in 2026; portfolio examples use synthetic data, not previous client engagements.
Experience
Professional experience0 - 5 years
Freelancer since2026
Languages
PortugueseNative speaker