Projects & Case Studies
Industrial software engineering, system modernization and integration
Android MAUI Scanning Suite
Three C# MAUI Android apps for barcode/QR scanning: shipping, goods receipt, and inventory organization.
Oracle Database Redesign
End-to-end design of a new Oracle schema and full data migration from the legacy Gupta/Centura system.
ERP Replatforming (Centura → WPF/EF Core)
Modular rebuild of the legacy ERP from Gupta/Centura into a modern C# WPF/MVVM architecture with Entity Framework Core.
Supplier Order Management App
C# WPF desktop application for managing supplier orders with Entity Framework and Oracle backend.
EDIFACT D96A B2B Integration
Five electronic data interchange projects via Lobster: ORDERS, ORDRSP, and INVOIC with international partners (CH/FR/DE/ES).
Ranorex Test Automation Framework
Design and deployment of a Ranorex-based functional test automation suite with custom C# user-code modules.
National Dispatch Software Modernization
End-to-end migration of national gas-dispatch modules from WinForms to WPF with SQL Server schema redesign.
Offline Source Control Tool
Custom source-control utility (WinForms + Excel) for offline development in air-gapped environments.
Time-Clock Desktop App
C# desktop punch-card application with local SQLite database, replacing a console tool.
Team Management Web Tools
Internal web tools built with Vue.js and REST APIs, connected to a badge-based time-tracking system.