IT Consulting - Architektur, Design, Implementation, Analyse

7/1998 – offen

Beratungsgebiete
Analyse und Umsetzung bankfachlicher Anforderungen
im Bereich Eigenhandlesprodukte, WP-Arbrechnung,
regulatorische Anforderungen, etc.
Architektur (heterogene Systeme, Hochleistungsserver)
Technologie (Middleware, Kommunikation, Systeme)
Implementation (C, C++, Unix, Script Sprachen, Web, COBOL, Open Source Produkte)
Fehleranalyse in Anwendungen und Herstellerkomponenten

Projekte (verschiedene Kunden):
Design and Realization of a Regulatory Calculation Platform (phases: project preparation, project initialization, system architecture, SCRUM-Product owner during project) (2.5a)
analysis and structuring of valuation patterns (IPU, Full Reval, Sensitivities)
support definition of process flow for multiple product classes
Test framework for Full Reval
Develop a new platform architecture for implementing a flexible and extendable independent pricing valuation platform (0.5a)
Analyse scope and complexity of business requirements.
Analyze weaknesses, devise improvements and rectifications for the interdependent pricing valuation process in order to close Bundesbank findings (0.5a)
Deadline oriented optimization of processing flow of a regulatory calculation platform to fulfill §44 findings (0.6a)
Work flow improvements for Acrys ABS (Asset Backed Securities – Trade-Receivables) Platform (0.75a)
Improve existing “Depot Statistk” Interface to Deutsche Bundesbank (new XML structure, performance) (0.1a)
Update existing “Depot Statistik” to fulfill the new Bundesbank requirements
Implement changes
Test for correctness with Bundesbank interface team
Support knowledge transfer in an out-sourcing process (0.2a)
Educate new international staff in the architecture and functionality of a SWIFT message based customer order entry system.
Prepare migration of IT systems from one IT provider to another (0.5a)
Support in-house management of a previously externally developed Java application (SWIFT record handling) (1.5a)
create full source build capability
introduce automated test runs
support penetration tests
Devise SW design for Mainframe applications to facilitate multi-path data connectivity for efficient SWIFT message handling (traceability, robustness, efficiency) (0.5a)
Development of the communication layer for integrating the order processing of a major bank with its outsourcing company (2a)
Support entire set of traded portfolio on the security and cash processing paths.
Extension for IPOs (initial public offerings) of the order management system (1a)
Support IPO order entry and processing
Support of flexible preference rules
Development of an ABS Trade receivables Platform for a client (3a)
Architecture, Design, Implementation and Roll-out of a multichannel order management business server including integration in the existing infrastructure (Rodeo) (5a)
Modelling Products for Order Entry Systems
Technical architecture
Business Dtaa Communication bus between Ordermanagement business server and mainframe backend systems
modeling of all trade parameters for the trading platform
devise framework to support more than 400 validation rules for trade verification
creation of valid orders for the whole product spectrum for the order management system.
create test mechanisms to insure correctness of generated data.
Technical roll out-process of a risk management system (0,25a)
Integral
Architecture communication system front/mid office (0,25a)
Murex / TCAM
Blueprint “Transaktionsbank” (0,5a)
Develop a vision for the future straight through processing chain from Order entry to settlement.

Transact-Sql, Postgresql, Oracle Database, Mysql, Microsoft SQL-Server (MS SQL), Java Database Connectivity, Netzwerk-Sicherheit, Transport Layer Security, UNIX, Freebsd, NetBSD, Scrum, Apache Tomcat, Apache HTTP Server, Wildfly, Subversion, C++, COBOL, Concurrent Versions System, J2EE, Enterprise Javabeans, Linux Entwicklung, Pascal, Perl, Git, Scripting, Serviceorientierte Architektur, Schnittstellenentwicklung, SOAP, RPC (Remote Procedure Call), MIFID, Bankwesen (allg.), SWIFT, Wertpapiere, Ergebnisrechnung

1/1997 – 6/1998

Leiter des Produktfeldes 'Business oriented Middleware'
20 Mitarbeiter und 20 externe Berater
Marktdatenbank
Geschäftspartnerdatenbank
Migration des Triarch Systems
Architektur der Middleware Infrastruktur
Kooperation mit internationalen Zweigstellen (London, Paris, New York im Bereich Kommunikation and Datenaustausch)

4/1994 – 12/1996

IT Beratung für folgende Themen:
Optimierung mathematischer Berechnungsmethoden
Entwicklung eines ETL-Werkzeugs
Überführung einer Eigenentwicklung der Bank in den Produktivbetrieb
Qualitätsicherung von Eigenentwicklungen der Bank (Korrektheit, Robustheit, Wartbarkeit)
Entwicklung eines Systems zur Berechnung der zentralen Werte für die Kapitaladäquanzrichtlinie
Implementierung einer Geschäftsdatenbank
Entwichlung eines Schemas für eine welweite verteilete Datenbank für Geschäftsdaten