Backend

Timeline: Since August 2026 · Category: 💼 Professional Since August 2026, I have been working as an Enterprise Integration Specialist at SV Informatik GmbH. My work happens where enterprise systems meet: at the interfaces, services, and data flows that hold a grown system landscape together. Focus Areas Integration Architecture Connecting and orchestrating distributed systems via an Enterprise Service Bus (ESB) Design and operation of services within a service-oriented architecture (SOA) Decoupling systems through clearly defined contracts instead of direct point-to-point connections Interfaces & APIs ...

Timeline: 2024/2025 · Category: 💼 Professional Throughout 2024/2025, I migrated several core utility applications from .NET Framework 4.x to .NET 9. This modernization was a critical step to bring legacy systems that had grown over the years up to the current state of technology and prepare them for upcoming versions like .NET 10. The Starting Point The affected applications had been running stably on .NET Framework 4.x for years. However, maintenance was becoming increasingly complex: ...

Timeline: 2023 – July 2026 · Category: 💼 Professional From 2023 to July 2026, a central focus of my work was on the maintenance, modernization, and continuous improvement of existing .NET backend systems in critical production environments. This area represents the core of my experience in software development: The transformation of grown legacy structures into modern, modular architectures. Core Tasks & Focus My work encompasses the entire lifecycle of system maintenance – from troubleshooting in ongoing operations to strategic architectural realignment: ...