At IUNetworks, I architect multi-tenant PostgreSQL schemas for national revenue systems in Zimbabwe, Eritrea, and Micronesia, covering the tax lifecycle from registration through refunds. I also designed batch processing for interest accruals and penalty calculations, optimizing indexes and queries to reduce nightly processing windows.
I direct a distributed technical team and established code review standards and zero-downtime Flyway deployments. I integrated agentic AI workflows for SQL generation, query optimization, and documentation, authoring 5,500+ lines of canonical database reference.
At IUNetworks, I developed C# Web API solutions with MinIO for judicial document management and engineered digital signing platforms adopted by major banking institutions. Previously, at VitruviSoft, I developed backend loan application platforms for Byblos Bank and Evoca Bank, and migrated architectures to .NET MAUI and Blazor using MVVM patterns.
