Carlos R.

I help businesses automate complex Excel and Office workflows using VBA, C#, VSTO Add-ins, Power Automate, and .NET technologies.

With years of experience building enterprise-grade Excel solutions, I specialize in creating fast, scalable, and user-friendly automation systems that reduce manual work, improve accuracy, and save hours of repetitive processing.

My expertise includes:

• Excel VBA Development
• Excel VSTO Add-ins (C# / .NET)
• Office Automation
• Power Automate Desktop & Cloud Flows
• Excel Performance Optimization
• Advanced Formulas & Dynamic Reporting
• COM Add-ins & Interop
• SQL Server Integration
• API Integrations (Google Maps, Geocoding, REST APIs)
• Automated Reporting Systems
• Data Processing & Transformation
• Custom Excel Dashboards
• Multi-workbook Automation
• Outlook & Email Automation
• PDF/Data Extraction
• Business Process Automation

I have worked on solutions involving:

enterprise Excel tools used by multiple departments
large-scale workbook automation
custom Ribbon UI development
unattended automation workflows
geolocation and mapping integrations
financial and operational reporting systems
advanced charting and dynamic dashboards

I focus heavily on:

✔ performance
✔ reliability
✔ maintainability
✔ clean architecture
✔ user-friendly solutions

Whether you need a quick VBA macro, a complex Excel-based platform, or a full Office automation ecosystem, I can help design and implement a professional solution.

Let’s discuss your project.