My Projects

Full-stack applications built to solve real problems. Each project shows my approach: understand the problem, design clean architecture, deliver reliable code.

Multi-Tenant Clinic EHR

Enterprise-grade multi-tenant electronic health record system featuring per-doctor data isolation, role-based access control, and automated audit trails.

The Problem

Healthcare practices require strict data isolation between tenants (doctors) while maintaining a single unified backend, alongside complex auditing requirements for compliance.

The Solution

Designed a secure, multi-tenant system with per-doctor data isolation via EF Core global query filters. Built automated audit trails with full JSON snapshots, and validated API reliability by load testing critical workflows with k6.

Tech Stack

React 19 ASP.NET Core 8 EF Core PostgreSQL (JSONB) k6 DigitalOcean

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FlowCus

A full-stack, high-performance productivity platform secured with stateless JWT authentication and deployed via automated CI/CD pipelines.

The Problem

Needed a highly responsive, secure task management system with strict rate limiting and automated deployment workflows.

The Solution

Engineered a high-performance backend using Dapper and PostgreSQL, securing the API with stateless JWT auth and HttpOnly cookies. Built an Angular 19 SSR frontend and automated end-to-end deployment via Azure Pipelines.

Tech Stack

Angular 19 (SSR) .NET 8 PostgreSQL Dapper Azure Pipelines JWT Auth

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