Know-how
| Know-how | |
Design-Methoden | 3-layer model (GUI, business layer, DB layer) State/event diagrams (real-time logs) Application design (top-down/bottom-up) TDD (test-driven development) |
Programming languages | C# (Visual Studio 2022), C/C++ VBA (Visual Basic for Application) (MS-Access, Excel, Winword, Outlook) MVVM, WPF, WCF, ServiceBroker |
Databasesystems | SQLServer 2008R2-2023 (TransactSql, StoredProcedures, ServiceBroker, SqlServer Agent), Oracle 9i |
| Operatingsystems | Windows NT, 2000, XP, 2010 (Server), Vista, Linux Server (Firewalls), Win7, Win10, Win11 |
Protocols | TCP/IP, ODBC |
Tools | Microsoft Teamsystem, Visual Studio 2010-2023, MS Office, MS Project, Visio, Citrix Metaframe, Apache, SVN |
Models | UML (Use Cases, State/Event-, Sequencediagram) |
Working technique | 3-layer model (presentationlayer, businesslayer, db-layer) TDD, top-down design, rough and detailed analysis Solution-oriented working methods, Scrum |
Specialized knowledge | Project management Security/data encryption/internet security International management/coordination SQLServer optimization WPF, WCF, MVVM EWS (ExchangeServerWebServices) |