Designed system architectures, defined tech stacks, standardized integrations (REST, GraphQL), set deployment strategies with Docker, and guided teams on scalability, performance, and maintainability.

Architected academic and administrative systems using Oracle Cloud Infrastructure, Azure DevOps, Docker, CI/CD, and modular monolith/microservices. Led API governance, integration standards, and containerization strategies.

Built digital service desk chatbot, designed integration workflows, refactored system integrations for scalability, and documented API governance practices.

Developed chatbot and event-driven integrations using Oracle Integration Cloud, Azure DevOps, and n8n. Implemented scalable pub/sub event broker for ERP events.

Built ERP modules (planning, budgeting, procurement), responsive UIs, bulk data import, dashboards, digital signature workflows, and secure system integrations. Used .NET, NestJS, React, MongoDB.

Developed Municipal Government ERP and digital consent platforms using ASP.NET Core, Razor, MVC, and NestJS. Implemented real-time analytics, digital signatures, and secure integrations.