Legacy Spreadsheet & Database Cloud Transformation

When a business successfully scales, the operational tools that facilitated its early growth often transform into its greatest liabilities. Critical business logic locked inside massive, unstable Excel files or aging Access databases represents severe operational risk and creates massive bottlenecks in daily reporting and workflow execution. I specialize in extracting this entrenched logic and transforming it into secure, scalable, and fully automated platforms.

This service replaces fragile spreadsheets with custom-built, cloud-native solutions without losing the complex, highly specific business rules your team relies on. I manage the entire migration process with a zero-data-loss guarantee, moving your historical data into secure, enterprise-grade relational databases such as PostgreSQL or Microsoft SQL Server. Concurrently, I build real-time, bidirectional collaborative web portals utilizing modern frameworks like React. Your team gains live, instantaneous visibility into key performance indicators, automated report generation, and role-based access control. This fundamentally removes the administrative burden of manual data management while maintaining the operational flexibility and unique logic your business requires to function.

Core Deliverables:
- Complete extraction and mapping of VBA/Macro business logic.
- Zero-data-loss migration to scalable SQL database infrastructure.
- Development of custom, secure React-based operational web portals.
- Implementation of role-based cloud security and API proxies.