Study of computer science
Diploma Engineer of computer science of 1999

HTML 4.1, DHTML, XHTML, CSS, Barrierefreiheit,
XML, XSL, XSLT, SOAP, Webservices, Schema
PDF-Erzeugung XSL-FO, RSS

Package Based Applications / Middleware / ATG Dynamo 5 / 6
Package Based Applications / Middleware / BEA Weblogic
Package Based Applications / Middleware / IBM Webshere
Package Based Applications / Middleware / Oracle 9i AS
Package Based Applications / Middleware / Jakarta Tomcat 4.1
Package Based Applications / WebServices / Axis
Package Based Applications / CMS / Coremedia 3.3 - 5.1
Package Based Applications / CMS / Pirobase 5.0
Package Based Applications / CMS / VIP Gauss Interprise
Package Based Applications / Directory Services / OpenLDAP
Package Based Applications / Middleware / OpenJMS

Software Development Process/ Design / Enterprise Architect
Software Development Process/ Design / Together ControlCenter 5
Software Development Process/ Design / Poseidon, Argo UML
Software Development Process/ Design / Rational Rose
Software Development Process/ Version Management / Rational Clearquest
Software Development Process/ Version Management / CVS / Subversion
Software Development Process/ Deployment / ANT / MAVEN
Software Development Process/ Project Management / Rational Clearcase
Software Development Process/ Project Management / Requisite Pro
Software Development Process/ Project Management / MS-Project 2000
Software Development Process/ Development Suites / Eclipse 3.1
Software Development Process/ Development Suites / Forte, NetBeans
Software Development Process/ Development Suites / JBuilder

Software Development Process/ Test Tools/ JUnit
Software Development Process/ Test Tools/ Cactus
Software Development Process/ Test Tools/ Rational Clearcase

Software Development Process/ Change Management / Bugzilla
Software Development Process/ Change Management / Mantis

Databases / Oracle 9
Databases / MS SQL Server 2000
Databases / MySQL

Web Server Technologies / Apache 2.0 + ReWriter Module
Web Server Technologies / Internet Information Services (IIS)

1996-2007 telecommunication
2000-2003 insurance
2000-2002 mechanical engineering
2002-2003 medical distribution
2002-2003 publishing house
2007      Broadcast and Television

2007-04 - 2007-12 audio video portal ARD /DasErste
Branch: broadcasting corporation
Position: Software Architect and Developer
Technologies: CoreMedia 5.1/2006, Jakarta Tomcat 5, Java/J2EE 1.5, JSP, Lucene, Spring, Oracle 10, Suse Linux Enterprise 10, Subversion, Maven, Eclipse 3.3
Size: 40
Location: Hamburg, Munich, Mainz / Germany

2007-05 Showcase audio video portal Pro7Sat Group
Branch: TV Station
conception, implementation and presentation of an presales showcase
Position: Software Architect and Developer
Technologies: CoreMedia 5.1/2006, Jakarta Tomcat 5, Java/J2EE 1.5, JSP, Lucene, Spring, Derby
Size: 5
Location: Berlin / Germany

2007/01 - 2007/04 T-Systems - BARMER
Branch: health insurance
Position: Developer
Technologies: CoreMedia 4.2, BEA Weblogic, Java/J2EE 1.4, JSP, Lucene, Struts, DB2
Projektgröße: 6
Einsatzort: Berlin / Germany

2006-12 - 2007-03 Showcase audio video portal ARTE
Branch: TV Station
conception, implementation and presentation of an sales showcase with the support of ARTE
Position: Software Architekt und Developer
Technologies: CoreMedia 5.1/2006, Jakarta Tomcat 5, Java/J2EE 1.5, JSP, Lucene, Spring, Derby
Size: 5
Location: Berlin / Germany, Strassburg / France

2006-02 - 2006-12 Deutsche Telekom AG - internet / intranet
Branch: Public relations division of the telecommunication group
Tasks: Needs analysis, team leadership, hardware and software architecture, code and software quality, coordination of external suppliers, test and hosting management.
Position: Software architect / technical leader for hands on code
Technologies: Coremedia 2005, Java 5, Tomcat 5 , J2EE, Corba, Axis Webservices, Spring, XSLT, JSF, JSTL, FAST SearchEngine
Size: 40
Location: Germany

2006-02       Deutsche Telekom AG - translation service
Branch: Telecommunication
Requirement Analysis and Conception of  a central translation service
Tasks: workshop with lionbridge , technical concept
Position: Software Architect
Technologies: Lionbridge, Java, Webservices, SOAP, Coremedia
Size: 5
Location: Germany

2006-01     Deutsche Telekom AG - press service
Branch: Telecommunication
Requirement Analysis and Conception of  a  press portal for all branches
Tasks: Evaluation of products, technical concept
Position: Software Architect
Technologies: RSS, Atom, J2EE, Webservices
Size: 5
Location: Germany

2005-09 - 2005-12          Sabbatical
Location: Japan / Australia


2005-01 - 2005-08          T-Systems Intranet
Branch: System Integrator
Relaunch and redesign of the worldwide knowledge database and intranet for hundreds of business units and countries of T-Systems
Tasks: technical conception, software deployment, quality management operations, data protection and security, developer manual & guidelines,  hardware architecture, communication with the provider, support for acceptance test,  load and stresstest, performance analysis, proof of the accessibility study
Technologies: CoreMedia 4.2, Jakarta Tomcat 4.1, Cactus, JUnit, Ant,  UML (Enterprise Architect), Java/J2EE, JSP, HTML, Javascript, Struts, Wage Framework, Oracle 9 database
Position: Release Manager
Size: 25
Location: Dresden / Germany

2003-11 - 2004-12 T-Systems Internationalization
Branch: System Integrator
Migration of the internet site from Vignette Story Server to CoreMedia 4.1, collaboration with T-Systems MMS
Tasks: support by the technical conception, software deployment, quality management operations, developer manual & guidelines, content model and migration, realization, last and stresstest, performance analysis
Technologies: CoreMedia 4.1, Jakarta Tomcat 4.1, Cactus, JUnit, Ant,  UML (Enterprise Architekt), Java/J2EE, JSP, HTML, Javascript, Struts, Wage Framework, Oracle 9 database
Position: software architect, technical lead, software developer
Size: 15
Location: Dresden / Germany

2003-10 - 2003-12 km4042.de
Branch: Art
Build up of communication plattform about streetart
Tasks: conception of the technical implementation, Hosting, realization of the design, content management based on web interface myPHPAdmin, developing of the shopping system
Technologies: PHP 4, MySQL
Position: conception, software developer
Size: 3
Location: Halle / Berlin

2003-11 Techniker Krankenkasse
Evaluation of using a messaging service
Tasks: analyse and evaluation of the existing solution,  design of some solution strategies, configuration management guide for OpenJMS and implementation of an Prototyp
Technologies: JMS, ATG Dynamo, Coremedia, Java, J2EE, Oracle 9i, Ant, JBuilder 9
Position: Software-Architect
Location: Hamburg

2003-10 Celesio
Further development and conception of the Intranet solution
Tasks: Software Development, Test-Cases, Change Management
Technologies: ATG, J2EE, Java, Ant
Position: Technical Leader, IT-Designer, Developer
Location: Berlin / Germany

2003-7 - 2003-10 Handwerk.de/ AG
Further development and conception of the CRM solution of the Internet portal of German handcrafts Handwerk.de/ AG and the clients
Tasks: Building up of the software processes (deployment, change of management, source of management, test cases). Further development of the organisation management system; Communication and controlling of the external service providers. Design and development of interfaces based on WebServices.
Technologies: Divine CMS, Struts, BEA Weblogic, J2EE, LDAP, EJB, Clearcase, Clearquest, Microsoft SQL Server 2000, Ant
Position: Technical Leader, IT-Designer, Developer
Location: Berlin / Germany

2002-10 - 2003-07 IDW Verlag GmbH
Design and development of the enterprise portal for institute of the German accountants; including online Shop, and Payment solution for online publications
Tasks: Development based on ATG Dynamo, Integration of personalized and payable content of different content sources, Building connectors to foreign Customer Relation Management and Enterprise Resource Planning Systems, Conception and realization of software deployment, Creation of the whole documentation: admin, deployment, development and configuration manuals.
Technologies: Coremedia , ATG Suite 5.6, LDAP, MS-SQL Server 2000, CVS, Ant, Bugzilla
Position: Technical Leader, IT-designer, Developer
Location: Düsseldorf / Germany

2002-05 - 2002-10 Heidelberger Druckmaschinen AG
Tasks: Design and development of the online shop based on, Use Case Engineering
- Design und Implementation of framework components
- Creation of component tests based on JUnit and development of documentation
- Training of the customers
ATG, Java Beans, Servlet Concept, JSP, Forte Developer Suite, CVS, Style Guide, HTML, XML
- Creation of Load und Stress Tests
Technologies: ATG Commerce Suite / Personalization Server 5.6, Oracle 9, CVS, ANT, JUnit-Tests, Element-Tool
Position: Developer
Location: Heidelberg / Germany

2002-02 - 2002-04 VWR International
Tasks: Planning and realization of a content management solution for VWR International Inc. The product supports 5 languages, page and user administration. The decentralized content creation optimises the information and communication processes in the whole group. The duration of implementation and testing phase was 6 weeks. After that VWR launched the worldwide roll out plan.
Technologies: Pirobase 5.0, J2EE, Tomcat, Oracle 9
Position: Technical leader, Consultant, and Developer
Location: Philadelphia and New York / USA

2001-11 - 2002-02 Cap Gemini Ernst & Young
Tasks: Planning and technical consulting for optimisation of the current web presence of CGE&Y.
Technologies: J2EE, Pirobase 4.2, Tomcat
Position: Consultant and Developer
Location: Düsseldorf / Germany

2001-08 - 2002-02 Cap Gemini Ernst & Young
Tasks: Construction of the CGE&Y intranet in Central Europe.
Establishing of an employee database, application management, hotel and travel solution, and content creation for each department. The CMS is customized on the customers request: global Single Sign On, and interfaces to worldwide services of CGE&Y. Coaching of the authors, administrators, and support and services staff.
Technologies:Pirobase 4.2, J2EE, Tomcat, Oracle
Position: Design Leader, Developer, Temp. project management, and Coach
Location: Düsseldorf / Germany

2001-09 - 2001-10 SKF
Tasks: Development of an eBusiness solution, and technical consulting for ATG Dynamo.
Technologies: ATG Dynamo  5.5, CMS Xpedio, CVS
Role: Developer und IT-Architect
Location: Gotemborg / Schweden

2000-12 - 2001-04 Bosch
Tasks: Integration of Gauss-Interprise in IBM Webshere Technologies: IBM Webshere, Intershop Enfinity
Position: Consultant, Developer
Location: Stuttgart / Germany

2000-09 - 2001-03 Bayrische Beamtenversicherung
Tasks: Creation of Internet site for insurance company, Bayrische Beamtenversicherung.
Technologies: CMS Gauss-Interprise, Java, J2EE, Resin, CVS
Position: Technical leader, Developer
Location: Munich / Germany

2000-09 - 2001-03 WWL Internet AG
Tasks: conception and development of the company's intranet
Technologies: Vip Gauss Interprise 4
Position: Technical leader and Developer
Location: Berlin and Nuerenberg / Germany

1999-10 - 2000-09 Quelle Bausparkasse
Tasks: Developer and architect of the portal for a big insurance company, online calculation, contract management, realization of the design guideline
Technologies: Perl 5, Delphi 5
Position: Technical leader, Developer
Location: Nuremberg / Germany

1999-03 - 1999-08 Alcatel SEL AG
Diploma:
Tasks: Syntax - and semantics checks of the configuration of SMC3 system (Alcatel System12 systems) with XML
Technologies: Perl 5, XML, Clearcase
Location: Berlin / Germany

1998-01 - 1998-03 SaftNife
Pre-diploma:
Tasks: Development of a prototype for remote controlled uninterrupted power supply systems
Technologies: Delphi 4
Location: Berlin / Germany

1997-06 - 1997-09 BKK SEL
Tasks: Development of applications for electronic forms for a health fund
Technologies: Delphi 4
Location: Berlin / Germany