Daniel Schimikowski

Senior Software Developer


Work Experience

CoreMedia Consultant

Cyber:con GmbH | 2024 - Present
  • Migration of an existing CoreMedia 10 installation to CoreMedia 11
  • Migration of Monday Webforms to Formcentric
  • CoreMedia CMS 10, CoreMedia CMS 11, CoreMedia Cloud, Spring, Typescript, Pnpm, Shell, Azure

Java Software Consultant

Cyber:con GmbH | 2020 - 2024
  • Maintenance and continuous development of the business partner portal of a large german telecommunications company
  • CoreMedia CMS, JBoss Portal Server, Spring, EJB, WSRP, JSP, JSF, XA, SOAP, SQL, REST, Apache Tomcat, Apache HTTP Server, AJP, Git, Scrum, Jira, Confluence

Data Analyst in the Security Operations Center

T-Systems / Magenta Security | 2019 - 2020
  • Processing of security incidents
  • Toolset: QRadar, Splunk, Arcsight, Sentinel, Python, Shell

Java Software Consultant

Cyber:con GmbH | 2015 - 2018
  • Maintenance and development of a CoreMedia CMS
  • Integration and deployment of CoreMedia products
  • Software development and customizing of the editing applications in Java Swing (Sitemanager) as well as Javascript, ActionScript, ExtJS (Studio)
  • Extension of CoreMedia Studio with new functions (Java, Spring, JSP, Swing, Solr, ActionScript, Javascript & ExtJS)
  • Skills: Java, JSP, SQL, CSS, JS, MongoDB, ExtJS, Coremedia CMS, Solr, Actionscript, Coremedia Studio

Java Backend Developer

Meinestadt.de | 2013 - 2015
  • Employed as Java Backend Developer in a Scrum Team (Java EE, JSF, Spring, Tomcat, MongoDB)
  • Test automation/QA using Groovy, Spock and Geb
  • Build management with Jenkins, Maven, Git and Gradle
  • Skills: Java EE, Spring, MongoDB, JSF, Tomcat, Gradle, GEB, SQL, Selenium, Groovy, HTMl/JS

Java Developer

Fraunhofer FKIE | 2005 - 2013
  • Planning, implementation and documentation of ergonomic user interfaces in Swing and server applications
  • Implementation of extensive JUnit tests
  • Refactoring of existing modules using design patterns
  • Performance analysis and optimization of Swing user interfaces and server applications using JProfiler
  • Administration of Linux/Windows, continuous integration with Hudson/Jenkins
  • Code quality control (Checkstyle, Findbugs, PMD)
  • Skills: Java, Swing, Jenkins, Design Patterns, Refactoring, JProfiler, Linux, Shellscripting