Asdrubal Josue S.

Mechanical Engineer & Automation Specialist | Excel, Google Sheets, Power BI I build reliable spreadsheet systems that replace manual work, reduce errors, and deliver clear data insights. Unlike generalists, I bring a Mechanical Engineering background to understand the operational process behind the data—not just the formulas. Core Services: • Excel Automation (VBA, Power Query, Power Pivot) • Google Sheets Automation (Apps Script) • Power BI Data Models & Dashboards • Spreadsheet Cleanup & Performance Optimization • Automated Workflows (Emails, Reports, AppSheet) What You Can Expect: • Process analysis before development • Clear scope, feasibility, and limitations • Structured, maintainable solutions • Thorough testing and documentation Track Record: • Top Rated Plus | 5.0/5.0 Rating • $100K+ Earned | 117 Jobs | 5,100+ Hours Let's Connect: Send me a brief description of your current workflow, files, and desired result. I will help you identify the most practical next step.