Work
services
Development & Design
- Application & System development
- Web design & Programming
- User interface design
- Website launch & relaunch
Consulting
- Software architecture & System design
- Software development methodologies
- OOADP
- Scrum
- eXtreme Programming (XP)
Experience
- Over 20 years of project experience
- Senior consulting, inhouse, fixed price
- Industries:
IT, Finance, Automotive, Telecommunications, Retail sales, Authorities
skills
programming languages
web technologies
operating systems
networking
database systems
framworks / APIs
development environments
application server / web services
financial services / banking
projects (excerpt)
2010 - 2012
task
Development of jTweetsAnywhere, a jQuery Twitter Widget with @Anywhere support that simplifies the integration of Twitter services into any website. The Widget is implemented as a jQuery plugin.
development and runtime environment
Javascript, Eclipse 3.7, jQuery, Twitter API, @Anywhere API, Subversion
2009 - 2012
task
Supporting the further development of the Java Based Banking Framework (JBF). (Re)Design and implementation of new packages and modules. Refactoring and optimization of existing classes and components.
development and runtime environment
Windows XP, Java SE, Eclipse 3.5, Swing, Tomcat, XML, Subversion
2008 / 2009
task
Design and implementation of several components and parts of an XML based configurations editor to handle complex software logistics entities.
development and runtime environment
Windows XP, Java SE, Eclipse 3.4, CUF, Swing, XML, Subversion
2007 / 2008
task
(Re)Implementation and further extension of Intellegio Panel Monitor, a tablet-pc based device responsible for graphical presentation of realtime medical measuring data, like temperature, pressure, etc.
development and runtime environment
Linux (Ubuntu), LFS (Linux from Scratch), C++, Python, Eclipse 3.4, wxWidgets, wxSQLite3, Subversion, TCP, UDP, IP, WLAN, SQLite
2007
task
Development, Launch and Operating of http://magoona.de/, an ajax based web application featuring a personalized webDesktop, productivity tools, entertainment and community support.
development and runtime environment
Linux (SuSE), Windows XP, PHP5, XHTML, XML, JavaScript, AJAX, Eclipse 3.4, PHPEclipse, Script.aculo.us JavaScript Library, Prototype JavaScript Library, Smarty Template Engine, XAMPP, LAMP, Photoshop, Subversion, MySQL 5
2006 / 2007
task
Enhancement and internationalization (taxes, discount variants, etc.) of an automobile sales system for the european market, supporting car configuration, ordering, quotation and contract management. Extension and implementation of interfaces to existing applications.
development and runtime environment
Windows XP, Solaris, Linux, BEA WebLogic, Java (J2EE, J2SE), Eclipse 3.1, Eclipse EUROPA, Swing, XML, Subversion, Oracle 10g
2006
task
Development of a campaign administration tool to support the Business Intelligence Center with customer campaign management, configuration, analysis and reporting
development and runtime environment
Windows 2000, Java (J2EE, J2SE), JavaScript, Eclipse 3.1, Spring, JSP, AJAX, XHTML, XML, Subversion, Oracle 10g
2006
task
Supporting quality assurance procedures for the rollout of a banking self-service software platform:
- Defect analysis and extensive support for defect correction and bugfixing
- Development, implementation and execution of standard and special test cases
- Design and implementation of tools and programs to support execution and analysis of automated test procedures
- Design and implementation of tools to support automated software installation of banking self-service devices
development and runtime environment
Windows XP, Windows NT, Java (J2EE, J2SE), C++, Perl, Eclipse 3.1, Microsoft Visual Studio 6
2005
task
Implementation of OPT functionality (Online peronalization of Terminal-HSM) for the Application for Banking Self-Service Devices.
Main objective is the secure online contribution of cryptographic keys into Terminal-HSM based on existing procedures and methods provided by ZKA certified, external providers.
- Extending the system interface to the EPP (Encrypted Pin Pad)
- Supporting generation and validation of ISO data records
- Enhancing the HOST communication software modules to support exchange of ISO data records
development and runtime environment
Windows XP, Windows 2000, Java (J2SE), Eclipse 3.0, WebSphere MQ, J/XFS, CSCW32, OpenSSL, Subversion, CVS
2004
task
Development of a RSS/RDF/ATOM news aggregator for mobile devices (SmartPhone, PDA, etc.)
development and runtime environment
Windows XP, MIDP, CLDC, Java (J2ME), Sun Wireless Toolkit 2.0, 2.1, 2.2, Nokia Developers Suite 2.2, Motorola J2ME SDK, Subversion
2003
task
Port of the Application for Banking Self-Service Devices to the Wincor-Nixdorf device platform running Windows 2000 / Windows XP.
- Rewriting the C/C++ modules in Java
- Changing and porting all HOST communication software modules from SNA protocol to WebSphere MQ
development and runtime environment
Windows/XP, Windows2000, Java (J2SE), Eclipse 2.1, Eclipse 3.0, WebSphere MQ, J/XFS, CVS
2003
task
Development of a C++ library supporting access to a CIM86 box via RS232. The CIM86 box is used for authentication of EC cards.
development and runtime environment
Windows XP, Windows NT, C++, Microsoft Visual Studio .NET 2003
2003
task
Development of a C++ library supporting the connection of coin deposit machines to mainframe systems via SNA LU0 protocol.
development and runtime environment
Windows NT, Windows 2000, C++, Microsoft Visual Studio .NET 2003, IBM Communication Server, IBM Personal Communications, SNA, Ethernet, TokenRing
2000 - 2003
task
Development of a web based intranet solution to support monitoring and remote administration of banking self-service devices for a financial institution.
The management system consists of the SBM Agent (running on each device), the SBM Server (responsible for communicating with the agents, delegating commands to the agents, collecting state information and handling events) and the SBM Web application supplying the user interface.
development and runtime environment
Windows XP, Linux, Java (J2SE, J2EE), JavaScript, C/C++, Eclipse 2.1, JSP, HTML, XML, LDAP, CVS, TCP/IP, Ethernet, TokenRing
1996 - 2000
task
Development of an Application for Banking Self-Service Devices (Account Statement Printer: IBM 4725, Service Terminals: IBM 5994, IBM 4737)
The solution consists of the following components:
Application (integration of typical banking self-service functionality, written in Java)
- Payment Transactions (bank transfer, standing order, account transfer)
- Account and Portfolio Services (acount balance, abstract of accounts, portfolio report, account statement)
- Bonds
- Financial Investments
- Additional Offers (estate services, assurance services)
Services (written in Java and C/C++)
- System Loader
- System Kernel
- Configuration Server
- Log Server
- HOST Communikation via SNA
Device Drivers (written in C/C++)
- Magentic Stripe Reader/Writer
- Document Printer
- Encrypted Pin Pad
- External Contacts
development and runtime environment
OS/2, Java (J2SE), C/C++, SUN JDK 1.x, IBM C/C++, LANDP, CVS, SNA, TCP/IP, Ethernet, Token Ring
1994 - 1996
task
Development of a sofware solution to provide support for Teller Assist Units (TAUs) to retail banking systems.
- Supporting TAUs from different manufacturers (IBM, Nixdorf, DeLaRue, Ascom - TwinSafe, etc.)
- Supporting offline transactions
- Supporting connection to several mainframe systems
development and runtime environment
OS/2, Windows NT, C/C++, IBM C++, Microsoft Visual C++, SNA, TCP/IP, Ethernet, TokenRing
1993 / 1994
task
Resuming development of SNI AG's object oriented analysis and design tool MooD (Methodology for object oriented Development) from Version 1.0 to Version 2.0. Implementation of functional extensions and performance optimizations. Redesigning and thereby significantly improving the user interface.
development and runtime environment
Windows 3.1, Windows NT, Digitalk Smalltalk V
1992 - 1996
task
Development, Sales and Support of platform independant C++ class libraries classX/Components.
- classx/Base
base classes: Collections, String, Date, Time, etc. - classX/GUI
Window, Dialog, Menu, UI Controls, etc. - classX/DB
object oriented database interface to IBM DB/2, Imformix SQL, Oracle SQL, Gupta SQL, dBase, Paradox, Clipper, FoxPro - classX/Communication
network protocol independant communication classes to develop distributed client/server applications via NetBIOS, TCP/IP, NamedPipes, RS232, Windows DDE
development and runtime environment
Windows 3.x, Windows 9x, Windows NT, OS/2, Unix, C++, C++ Compiler der jeweiligen Plattform, X-Windows, OSF/Motif, OpenLook, SunView, OS/2 Presentation Manager, NetBIOS, TCP/IP, Ethernet, TokenRing, IBM DB/2, Informix SQL, Oracle SQL, Gupta SQL, dBase, Clipper, Paradox, FoxPro
1991 - 1993
task
Development of management information system VEKOS, consisting of dedicated applications to support administration of enterprise related data and information, creation of highly configurable reports and access to data analysis methods.
development and runtime environment
Windows 3.1, SINIX System V, C/C++, Microsoft C/C++, cc, classX/components, NetBIOS, TCP/IP, Ethernet, Informix SQL
1990
task
Port of a large-scale invoice processing application from Nixdorf 8860 to IBM PS/2.
development and runtime environment
MS-DOS, OS/2, C, Cobol, IBM C-Compiler, FBSS, Token Ring
1990
task
Development of a sofware solution to provide support for Teller Assist Units (TAUs) to PC and Unix based systems.
- Supported devices: IBM 4733, Nixdorf TAU
- Supported operating systems: MS-DOS, OS/2, Unix
development and runtime environment
MS-DOS, OS/2, Unix, C, IBM C-Compiler, MMS, ASES, TokenRing, Ethernet
1989
task
Development of a sofware solution to provide support for Teller Assist Unit IBM 4733 to IBM PS/2. Connecting the application to IBM 4700 via DCA and BLOOP.
development and runtime environment
MS-DOS, C, IBM C-Compiler, FBSS, EZVU, TokenRing
1987 - 1990
task
Supporting development of a complete client/server retail banking solution
- Modeling use cases
- Designing the software architecture
- Defining software interfaces
- Implementing libraries, modules and applications
- Initial Concepts of the user interface
development and runtime environment
MS-DOS, C, IBM C-Compiler, FBSS, EZVU, TokenRing
curriculum vitae
If you are interested in a complete CV, please contact me. You will promptly receive my current Curriculum Vitae, which is available in english and german language.
