Qualibit has been designing and developing custom software for over 20 years, supporting industrial companies and SMEs in digitalising their operational processes. We do not sell off-the-shelf products: we analyse your process, design the most suitable solution and maintain it over time.
Areas of expertise #
Management systems and business applications #
Development of desktop and web applications for managing internal processes: production, quality, logistics, maintenance, documentation. Robust architectures designed for industrial and mission-critical environments.
- .NET WPF/WinForm applications for plant operators
- Angular web apps for supervision and reporting
- .NET, Java Spring Boot, Python backends
- SQL Server, Oracle, PostgreSQL, SQLite databases
Systems integration (IT/OT) #
Connecting the operational world (PLC, SCADA, MES) with enterprise information systems (ERP, BI, databases). We eliminate data silos and make plant information available at decision-making levels.
- Interfaces with Siemens, Rockwell, ABB and other PLCs
- Integration with ERP systems (SAP, Dynamics, custom management systems)
- Middleware and message queues (RabbitMQ, Windows services, REST APIs)
- Process data historisation and aggregation
Data analysis and reporting #
Transforming operational data into actionable information: dashboards, automated reports, performance indicators, alerting.
- Business Intelligence on industrial and management data
- Scheduled or on-demand automated reports
- Real-time quality control
- Integration with Power BI, Grafana or custom solutions
Mobile apps for field operations #
Android (and iOS) applications for mobile operators: visual inspection, data collection, access to technical documentation, digital signature. Developed in Flutter for a single codebase on both platforms.
Legacy system modernisation #
Migration and re-engineering of Delphi, Access/VBA and outdated systems towards modern architectures, maintaining operational continuity during the transition.
How we work #
1. Process analysis #
We start from the real process, not the technology. User interviews, workflow mapping, identification of critical points and measurable objectives.
2. Solution design #
We define the architecture, user interfaces and necessary integrations. We present a shared specification document before writing a single line of code.
3. Iterative development #
Frequent and demonstrable deliveries. The client sees and tests the solution during development, not only at the end.
4. Support and maintenance #
We follow systems over time: updates, new features, user support. For us, a finished project means a long-term client relationship.
Reference sectors #
- Steel and metallurgy — 20 years of experience on EAF, LF, CCM and rolling mill plants
- Process industry — highly automated plants and critical environments
- Healthcare and medical — software for postural analysis and clinical instrumentation
- Logistics and food — production management and traceability