2016 - 2023 |
Extending a document management system for construction engineers
|
Smalltalk, PostgreSQL |
2003 - 2023 |
Customer-specific add-ons for software tools in the automotive area
|
Smalltalk, C++, Java, XML, XSLT |
2014 - 2020 |
Implementation of simple websites on base of a self-developed lean CMS
|
HTML, CSS, Twitter® Bootstrap, PHP, Symfony, Markdown |
2008 - 2018 |
Implementation of graphical web page designs in XHTML+CSS
|
XML, XSLT, XHTML, CSS, JavaScript |
2010 - 2015 |
Processing and presenting of complex medical research data
|
Smalltalk, Oracle® 10g, XML, XSLT |
2008 - 2009 |
Java GUI for selective editing of XHTML documents, generation of XHTML from XML
|
XHTML, Java, Swing, JavaScript, XML |
2007 - 2009 |
Development of modules for process visualization for a vendor of electronical industrial
facilities
|
Java, Swing, SWT, XSLT |
2007 |
Automatical processing of XML documents, generation of XHTML+CSS by XSLT
|
XML, XHTML, CSS, XSLT |
2006 - 2008 |
Connecting an enterprise application for version control of automotive
tool data with a Smalltalk application using a self-developed
Java-Smalltalk-Bridge for remote clients and a Java GUI
|
Oracle® Application Server, Java, Swing, Smalltalk |
2005 - 2009 |
Porting the persistency management of an automotive programming tool from a binary
data format to XML
|
Smalltalk, C++, XML |
2005 - 2008 |
Teaching and coaching of a software development team for Java migration
|
Java, Swing, J2EE |
2005 |
Porting of software modules for automobile industry from Smalltalk to Java
|
Java, Smalltalk |
2004 |
Advancement of customer-specific standards for specification documents in XML format
|
Adobe FrameMaker 7®, XML |
1998 - 2002 |
Development of modules for cost control in production processes
(automobile industry)
|
Smalltalk, SQL, Java, J2EE, Javascript |
2000 - 2001 |
Development of a framework for Java Server Pages as interface between frontend
and backend for a fondsbanking application
|
Java, JSP-Custom Tags, Javascript, interface to customer-specific middleware |
2000 |
Development of utility package for connecting multimedia software to servlet interface
|
Macromedia Shockwave®, Lingo |
1999 - 2000 |
Development of a general framework package to support web-based
e-commerce solutions on servlet basis. Designed for
different types of client software and billing systems
|
Java, J2EE |
1998 |
Time scheduling for rehabilitation clinics
|
Java, OODB |
1997 - 1998 |
Object oriented management of agricultural areas
|
Java, GIS |
1997 |
Freelancing for the development of a real-time application under QNX: Utilities
for embedded controllers
|
C++ |
1997 |
Developing a large web site from scratch (incl. company presentation
and product data) for customer-dependent content updates
|
Java |
1995 - 1996 |
Development of an object-oriented database for Smalltalk environments,
use in the own environment as well as in projects with other Smalltalk vendors
|
C++, Smalltalk |
1995 - 1996 |
Conceptual design and prototyping of a rule-based framework for
the configuration of strongly diversified applications
|
OMT |
1995 - 1996 |
Prototyping of branch-independent manpower planning
|
OMT |
1995 - 1996 |
Development of a library for client-server communication in
C++ and several Smalltalk systems for several platforms (MacIntosh®, Nextstep®, OS/2®,
Sun-Solaris®, Windows-NT®)
|
C++, Objective-C, Smalltalk |
1994 - 1995 |
Extension of software documenting the application of effluent sludge on agricultural
areas
|
Nextstep®, Objective-C |
1994 - 1995 |
Calculation of lump rates for hospital treatments
|
Smalltalk |
1992 - 1997 |
Support of partner companies on their usage of our Smalltalk environment
|
Smalltalk |
1991 - 1992 |
Development of a GUI-prototype for agricultural processing: Implementation of
spatiotemporal relations for agricultural areas in object-oriented design
|
Smalltalk |
1990 - 1994 |
Development of a graphical Smalltalk system including an OODB
especially for slow hardware. Later also ports to HP-UX®, Nextstep®, Sun-Solaris®
und Windows-NT®
|
C, C++, Objective-C, Smalltalk |
1988 - 1990 |
Software prototypes to support the development of databaseoriented business applications
|
C |