Eire-ERP is a proprietary High-Potential Start-Up (HPSU) solution developed by Techfix-IT Ltd. The platform is built on Next.js 15 (App Router), utilizing a hardened architecture designed to support the scaling of IT services and logistics in the Irish SME market.
By moving all business logic and database interactions to the Server-Side, Eire-ERP ensures that sensitive commercial data and Irish client information remain inaccessible to client-side attacks.
Unlike standard SPAs, Eire-ERP implements a multi-layer security model to comply with EU GDPR and financial data integrity standards:
All data fetching (Inventory, Fleet, Financials) is performed via React Server Components (RSC).
- Benefit: Database queries are executed within the server infrastructure. No API endpoints are exposed or visible in the browser's "Network" tab for initial page loads.
- Database Isolation: Connection strings and logic are encapsulated in
src/lib/db.ts, strictly unreachable from the frontend.
A global Middleware Layer (src/middleware.ts) intercepts all requests:
- Session Integrity: Validates secure,
httpOnlyandSameSite: Strictcookies before allowing page rendering. - Role-Based Access Control (RBAC): Access is restricted based on user roles (Admin, Technician, Logistics), ensuring that a delivery driver cannot access the "Profitability (DRE)" or "Payroll" modules.
Our internal API routes (src/app/api/) act as isolated micro-services:
- Payload Validation: All incoming data is sanitized and validated on the server.
- CSRF Protection: Native Next.js protection against Cross-Site Request Forgery.
- Framework: Next.js 15 (App Router)
- Backend: Node.js Server Environment
- Database Layer: SQLite (Development) / PostgreSQL (Production) via
better-sqlite3&src/lib/db.ts - Security: AES-256 Data Encryption, Cloudflare WAF
- Deployment: Vercel (Region: Ireland-East) for full GDPR Data Residency compliance.
The core logistics engine validates Irish addresses using the Eircode API, feeding our proprietary Smart Routing Algorithm to optimize last-mile delivery for the Techfix-IT fleet in Mullingar.
A unified omnichannel inventory that bridges the physical workshop in Westmeath with the shop.techfix-it.ie e-commerce platform.
Automated Profit & Loss (DRE) and Cash Flow reporting, designed to meet Irish Revenue standards and provide transparency for investors.
- Luiz - Lead Architect & CTO (Technical Founder)
- Fabio - Product Strategy & CEO (Operational Founder)
Proprietary Notice: All source code, algorithms, and technical documentation are the exclusive Intellectual Property (IP) of Techfix-IT Ltd. Unauthorized access or distribution is strictly prohibited under the Founders' Agreement and Irish Law.
© 2026 Techfix-IT Ltd. Mullingar, Co. Westmeath, Ireland.