| 11/2009 |
heute |
Enterprise Architect bei Xchanging Transaction Bank GmbH,
Frankfurt (http://www.xchanging.de),
Teil von Xchanging
(http://www.xchanging.com)
Projekte:
- 11/2009 - today: Enterprise Application Architecture: Development
of a modernization concept for the existing Enterprise Application
Architecture, feasibility study for modernizing several applications,
maintenance of the Enterprise Application Architecture documentation
(application overviews, functional service break down, application inventory,
interface inventory)
(high level Enterprise Application Architecture modernization blueprint and
feasibility study, Enterprise Application Architecture documentation)
- 11/2009 - today: Architecture Governance: Review of all relevant
projects for architectural compliance (functionally as well as technically) in
the context of a gatekeeping process as preparation for investment review
board meetings
- 11/2009 - today: Sales Projects: participation in several sales projects
for migration of potential clients
- 9/2011 - today: Target2Securities: participation in several multi-bank
task forces organized by Deutsche Boerse for the introduction of the
T2S system (Target2Securities)
|
| 11/2008 |
12/2009 |
IT Service Management at Xchanging Transaction Bank GmbH,
Frankfurt (http://www.xchanging.de),
part of Xchanging
(http://www.xchanging.com)
Projects:
- 11/2008 - today: Application Management: Mediation between business
production, IT development, and hosting departments, for several highly
critical applications in the front office / trading area
- 11/2008 - 12/2009: Application Architecture: participation in the project
Abgeltungsteuer (Compensatory withholding tax), especially
structuring and preparation of technical interface and application lists,
preparation of overview diagrams regarding the application architecture,
status tracking on the basis of implemented interfaces, accompanying
consulting of the project
- 11/2008 - 12/2009: IT Service Management: participation in analysis and
technical research of IT service incidents, accompanying consulting of
incident and problem managers
|
| 12/2005 |
10/2008 |
Head of IT Audit at Xchanging Transaction Bank GmbH, Frankfurt
(http://www.xchanging.de),
part of Xchanging
(http://www.xchanging.com)
(name until 06/2006: european transaction bank GmbH,
http://www.etb-ag.de)
Projects:
- 01/2006 - 10/2008: IT Audit: accompanying consulting of IT projects,
consulting regarding IT governance issues, leading and execution of
pre-implementation audits, especially compensatory withholding tax
("Abgeltungsteuer"), introduction of COBIT as audit methodology
- 01/2006 - 10/2008: IT Audit: execution of integrated business and IT audits
in almost all production areas, leading and execution of dedicated IT audits
(e.g. network separation, IT infrastructure)
- 06/2007 - 09/2007: IT Audit: successful certification as CISA
(Certified Information Systems Auditor) by the IT governance
institution ISACA (http://www.isaca.org)
- 12/2005 - 03/2006: IT Audit: Development of IT Audit concept (IT Audit
used to be outsourced), creation of IT Audit checklists, training of new IT
Audit team member
|
| 06/2004 |
12/2005 |
Software-Architect at european transaction bank, Frankfurt (etb GmbH, http://www.etb-ag.de)
Projects:
- 06/2004 - 12/2005: Application Architecture: Development
of a modernization concept for the existing application architecture,
feasibility study for modernizing several regulatory reporting applications,
maintenance of the Application Architecture documentation (application
overviews, functional service break down, application inventory, interface
inventory)
(high level Application Architecture modernization blueprint and feasibility
study, Application Architecture documentation, teamlead for up to 2
analysts)
- 06/2004 - 12/2005: Architecture Governance: Review of all relevant
projects for architectural compliance as preparation for investment review
board meetings
- 06/2004 - 12/2005: Financial Services Projects: Contribution in several
implementation projects (including data protection evaluation, replacement of
a SADV tax reclaim application, evaluation of harmonized web application
framework, evaluation of data center move, harmonized client SWIFT
interfacing)
- 06/2004 - 12/2005: Xchanging takeover: network separation impact
analysis and application guidance, including for escrow agreement
- 06/2004 - 05/2005: Migration of a new client: Guidance on migration of a
new client, creation of detailed client SWIFT and Eurex CCP interfacing
concept, detailed analysis of migration on existing applications
(interfacing concepts, application impact analysis)
- 06/2004 - 12/2004: Service Interfacing Analysis: conceptual guidance on
service architecture modelation integrated in client SLA review, and analysis
of existing client interfacing architecture
(detailed service interfacing analysis)
|
| 09/2002 |
05/2004 |
Software-Architect at european transaction bank, Deutsche Bank
AG, Frankfurt (etb AG, http://www.etb-ag.de)
Projects:
- 04/2004 - 05/2004: Migration of a new client: Guidance on migration of a
new client, evaluation of several order management system offers, creation of
detailed client SWIFT and Eurex CCP interfacing concept, detailed analysis of
migration on existing applications
(interfacing concepts, application impact analysis, order management
evaluation)
- 04/2004 - 05/2004: Service Interfacing Analysis: concept and guidance of
service architecture modelation integrated in client SLA review, and analysis
of existing client interfacing architecture
(detailed service interfacing analysis)
- 03/2004 - 05/2004: Xchanging takeover: analysis of application license
situation and requirements, review of legal takeover documentation
- 02/2004 - 05/2004: Evaluation of new client opportunities: Guidance on
migration of a new client, high level cost estimations, preparation of high
level interfacing concept, contribution in RfP responses and several client
meetings
(high level interfacing concept, high level cost estimations, application
architecture impact analysis)
- 12/2003 - 05/2004: Financial Services Projects: Contribution in several
implementation projects (including evaluation of Linux desktop rollout,
replacement of a tax reclaim application by a standard application, web
application cost saving proposal)
- 12/2003 - 05/2004: Architecture Governance: Review of all relevant
projects for architectural compliance as preparation for investment review
board meetings
- 09/2002 - 11/2003: Application Architecture: Analysis of the
current Application Architecture, and creation of related documentation
(application overviews, functional service break down, application inventory,
interface inventory), development of a harmonization concept for the existing
application architecture
(high level Application Architecture Blueprint, Application Architecture
Guidance, teamlead for up to 5 analysts)
|
| 07/2001 |
08/2002 |
Software-Architect at maxblue, Deutsche Bank AG, Frankfurt
(http://www.maxblue.de)
Projects:
- 05/2002 - 08/2002: Financial Services: Several small scale projects,
especially monitoring of migration to a new portfolio management system for
customers
(functional migration monitoring, specification of functional
requirements)
- 01/2002 - 04/2002: Financial Services: feasibility study about the rollout
of several German mid-tier applications to Italy
(highlevel application architecture blueprint, teamlead for up to 5
analysts)
- 07/2001 - 12/2001: Financial Services: Development of a Harmonization
Concept for the brokerage applications in several European countries
(highlevel application architecture blueprint, software analysis, teamlead
for up to 4 analysts) |
| 11/1999 |
06/2001 |
Team lead/project lead/software architect at start-up Factor-e
Solutions GmbH, Frankfurt
(http://www.factore.net)
Projects:
- 02/2001 - 06/2001: Financial Services: technical product planing for a
bank, analysis of the existing transactional behavior across multiple CORBA
servers, conceptual preparation of conversion from Visibroker 3.x (CORBA 2.2)
to Visibroker 4.x (CORBA 2.3)
(highlevel technical design/architecting, software analysis, teamlead for up
to 5 developers)
- 10/2000 - 01/2001: Financial Services: conceptual preparation for J2EE
migration of all existing bank systems based on Java/CORBA, Brokat Twister,
PL/SQL, Visual Basic, Perl, Unix scripts
(analysis of existing software architecture, migration strategy, design of
migration architecture)
- 11/1999 - 09/2000: Financial Services: development of a brokerage retail
trading system with direct Xetra connectivity
(team lead for up to 12, later project lead for up to 40 developers, software
architecture design, design and implement java build
process) |
| 03/1997 |
11/1999 |
Consultant Andersen Consulting (today: Accenture), Duesseldorf
(http://www.accenture.de)
Projects:
- 05/1999 - 11/1999: Telecommunications: extension of an existing billing
software
(detail design, programming, fixing, teamlead for up to 3 developers)
- 03/1999 - 04/1999: Financial Services: architecting of a new investment
banking system
(overview of existing projects, selection for stabilization measures)
- 04/1997 - 03/1999: Financial Services: implementation of a new electronic
stock exchange trading system
(frontend, backend, batch, detail design, programming, fixing, teamlead for
up to 3 developers) |
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