| Operating systems |
- macOS / iOS
- Linux (Mageia/Mandriva, Kubuntu / Ubuntu, SuSE, Redhat)
- Windows 10, 7, Vista, XP, 2000, 98, 95 and 3.x
- MS-DOS
|
| Programming and scripting languages |
- Java
- Application Server:
- SpringBoot
- JBoss
- Tomcat
- GlassFish
- Jetty
- Mule ESB
- Frameworks:
- Spring Framework
- Camunda
- NetBeans Platform
- Eclipse RCP / SWT / JFace
- GWT
- Apache Batik (Java SVG / XML Graphics)
- Apache Commons (codec, IO, configuration, lang, ...)
- JSch (Java SSH Implementierung)
- Java RXTX / Java Comm API (Serial-Port Communication in Java)
- JFreeChart (Diagramme für Java)
- SwingX (Extended Swing Components)
- Java Mail API
- JavaBeans Activation Framework
- JEE (EJB, REST, JMS, Servlets, ...)
- RabbitMQ
- JGoodies Look'n'Feel / JGoodies Forms
- Substance Look'n'Feel
- Others:
- Groovy
- Embedded
- JUnit
- XML
- Mobile App Development
- Hybrid
- Titanium Appcelerator (JavaScript)
- PHP
- CMS:
- SilverStripe
- Joomla!
- openEngine
- phpBB
- (X)HTML
- CSS
- CSS3
- SCSS and Less
- Responsive WebDesign
- JavaScript
- Frameworks:
- Angular > 6.x
- Typescript
- prototype
- script.aculo.us
- jQuery
- Bourne-again Shell (Bash)
|
| Databases |
- SAP Hana
- MySQL / MariaDB
- PostgreSQL
- Oracle
- MS Access
|
| Others |
- Cloud Foundry (Expert) / Kubernetes (Beginner)
- Amazon Web Services (AWS)
- NetBeans IDE and (not that often) Eclipse
- Maven (3.x) / Ant
- Sonatype Nexus Repository
- Docker
- Git / Subversion
- Jira
- BitBucket / BitBucket Pipelines
- Bamboo / Jenkins
- Confluence / MediaWiki / trac
- Gimp / Adobe Photoshop
- Inkscape / Adobe Illustrator
- SVG
- Agile software development / Scrum
|
| Languages |
- German (mother tongue)
- English (excellent)
- French (basics)
|
| OpenSource projects |
- Camunda (OR in More Query Types)
- NetBeans (Maintaining the Eclipse Code Formatter plugin and actively taking part in the NetBeans community via Slack and mailing lists)
- SilverStripe (implemented plugins implementiert, but unfortunately there not listed anymore, they need to be adapted to the latest changes)
|
| Next goals |
- Continue development of JavaNA
- NetBeans Platform (improve skills)
- Learning Android/Kotlin and iOS/Swift development
- Learning additional programming languages, like Python, Swift, C#, ...
|
