At Netsoft Technologies, I build and extend company applications and modules with React and TypeScript. I secure back-end communication with JWT authentication and a request proxy, and manage type-safe data flows with TanStack Query, Zustand, and Zod.
I built VitalSense, a dietitian practice platform with client management, meal plans, appointments, questionnaires, and tasks. It includes JWT and cookie refresh, Google Calendar integration, Excel import and export, and Greek and English support.
I'm developing the MyAXD city-app back end in collaboration with a mobile developer, using Express 5, PostgreSQL, and Drizzle. I'm also working on Ledger-Flow, a shared-wallet API with Auth0 and OpenAPI; my projects include a live delay and travel-time tool for the Kipi crossing.
