Take over existing software
I quickly familiarize myself with existing systems, solve problems, stabilize critical functions, and make long-grown software understandable and maintainable again.
Services
Take over existing software, modernize it, and develop it further reliably
I help companies take over existing software solutions, stabilize them, and pragmatically evolve them. My focus is on established business applications, desktop software, Windows services, interfaces, and database-driven solutions.
Instead of risky complete redevelopment, I rely on thorough analysis, targeted improvements, and step-by-step modernization during ongoing operations. This keeps business-critical systems stable, maintainable, and usable.
For larger projects, I can assemble a suitable team of trusted partners if needed — aligned with the technology, scope, and timeline.
Modernize software
Step-by-step modernization instead of risky full redevelopment: refactoring, reducing technical debt, migrating individual components, and making meaningful improvements during ongoing operations.
Interfaces & integrations
Connecting ERP, CRM, accounting, devices, web services, and APIs so that data flows reliably between systems and media disruptions are eliminated.
Desktop & Windows applications
Development and enhancement of business applications on Windows — from classic desktop solutions to services and system-level components.
Maintenance & further development
Fixing errors, extending functionality, improving performance, and supporting systems over the long term — in a planned, transparent, and low-risk way.
Analysis & technical solution design
Structuring requirements, evaluating existing systems, identifying risks, and defining pragmatic solutions for further development or expansion.