A selection of how we’ve helped our clients analyze requirements, specify functionalities, build and test software systems over the past 15 years:


Project: Splunk Security Information and Event Management (SIEM)
Client: DZ-Bank, Frankfurt am Main
Timeframe: 10/2018-ongoing

Role: Infrastructure and Process Optimization Consultant
Technology: Splunk

  • Analysis of current architecture
  • Moderation Architecture workshops current/goal analysis
  • Optimization of data aggregation processes
  • Automation of Splunk Onboarding


Project: Machine Data Analysis (Big Data)
Client: Philips Research, Hamburg / Remote
Timeframe: 10/2018-ongoing

Role: Big Data Consultant and Architect
Technology: Python, Pandas, Vertica, SQL

  • Optimization of Big Data Queries (SQL)
  • Test automation for Big Data Quality Assurance
  • Data analysis using Python
  • Python Code generation
  • Review of Python Code



Project: CRM-T und Prozesstransformation Retail
Client: IBM Deutschland GmbH/ Deutsche Telekom, Darmstadt
Timeframe: 1/2016-ongoing

Role: Business Analyst and Solution Architect
Siebel CRM, Siebel Tools, IBM Websphere MQ, Oracle DB, Splunk, Java, XML, SQL, MS Office, VBA, Python, Visio, MID Innovator, eScript (compatible to JavaScript), MDA, OOD

  • Moderation Architecture workshops current/goal analysis
  • Conception target architecture
  • Support transition process IBM / T-Systems
  • Organization Knowledge Transfer Workshops
  • Coordination developer team (10-20 developers offshore, nearshore)
  • Functional specification business processes BPMN in SOA
  • Supporter Training
  • Process Engine selection support
  • Data analysis and development using Splunk
  • Moderation workshops issue solving
  • Process analysis and Workflow design
  • Requirements analysis
  • Service Design, UML / Innovator
  • System Test coordination und Ticket Resolution
  • Test tool: Excel/VBA/ODBC
  • XML/XSD conversion to Excel using Python
  • Interface for credit check (Risk Management)
  • CR estimation
  • Going Live Support



Project: Carve Out von Schäfer Bauten GmbH
Client: Betam GmbH, FFM, Niederlassung Oebisfelde
Timeframe: 05-12/2014

Role: Carve-Out und Interims IT-Manager
Technology:Windows Server,  SAP ERP

  • Moderation Workshops
  • Clarifying Licensing
  • Specification target architecture
  • Carve Out Roadmap and Data Migration
  • SAP ERP Carve Out
  • Switch Over Organization
  • Coordination employees and external support


RE-ENGINEERING (short term)

A selection of recent short term and very short-term projects.

Projects from 2008 and older in chronological descending order (from most to least recent.)

11-12/2008 for DB Systel GmbH, Frankfurt

Project: RoPro SOA
Role: Business Analyst
Technology:  Java, XML, SOAP UI, Enterprise Architect, Visio

  • Functional Service Descriptions
  • Coordination development team (Java)
  • Testframework
  • SOAP UI introduction
  • Reporting in Excel / VBA
3/2008-10/2008 for T-Home, Darmstadt

Project: WITA (Wholesale IT Architecture)
Role: Project Lead / CR-Manager
Technology: BPEL, BPMN, Oracle SOA Suite, XML, Visio, IBM MQ-Series

  • Development lead SOA Suite / BPEL (ca. 40 developers)
  • Definition of Tracking
  • Specifications Oracle SOA Suite, SOAP, Java
  • QA and Change Management
  • Reporting in Excel / VBA
6/2006-9/2008 for Jacobi Carbons GmbH, Frankfurt a. M.

Project: IT Consolidation
Role: Project manager / Method coach
Technology:   Lotus Notes, MS Office, Open VPN, ITIL

  • Review IT Architecture
  • Data Mining Performance analysis
  • Coordination VPN
  • Lotus Notes Troubleshooting
  • Coaching
6/2007-6/2008 for DZ-Bank AG, Frankfurt a. M.

Project: SRK and ÖKK (Risk assessment)
Role: Business Analyst, Architect 
Technology:   VBA, Java, Visio, IBM MQ-Series

  • Re-engineering of VBA applications
  • (Code) Review
  • SOA consulting, context SAP Banking / BI, Java
  • Architectural conception for mass data
  • Project Coach
  • Implementation strategy (Java)
  • Development of VBA Testtool
  • Test execution and reporting
9/2007-03/2008 for DB Systel GmbH, Frankfurt a. M.

Project: Staff Scheduling (EDITH, Carmen)
Role: Conception, Architect 

  • Architecture for data exchange and integration of systems
  • Prepare and present alternative architectures
4/2007-7/2007 for Evosoft GmbH / Siemens, Nürnberg

Project: Global eBusiness Platform for A&D
Role: Project Lead, Coach, Trainer
Technology: SAP, ABAP

  • Stream lead (SAP WebAS Basis, ABAP OO)
  • Coaching SAP Netweaver,  SAP XI, incl. ALE
  • Coaching ABAP OO development
10/2006-5/2007 for DB Systems GmbH, Frankfurt a. M.

Project:  Streda Neu
Role:  Business Analyst, Requirements Manager, Architect
Technology: Enterprise Architect, UML 2.0

  • Management of Requirements
  • Workshop with business departments
  • GIS (Oracle)
  • Process optimization SOA concept
  • UML 2.0 (Enterprise Architect, Java)
6/2006-10/2006 for T-Systems Business Services GmbH, Frankfurt a. M.

Project:  Automatic Order Interface 
Role: Stream lead
Technology:   SAP XI, IBM MQ, ABAP

  • Team lead (10 developers)
  • SOA Architect Basis SAP XI/Netweaver (incl. ALE) and IBM WebSphere
  • CRM E2E conception
  • Requirements management
  • Interface specification (EDI)
9/2005- 6/2006 for T-Systems Business Services GmbH, Frankfurt a. M.

Project: Business Process Engine
Role: Project Lead
Technology: SAP XI, webmethods, UML

  • Team lead for up to 20 team members 
  • Selection of Tools, Methods and Standards for SOA Strategy
  • Cost and rentability calculations    
7/2005-10/2005 for Audi AG, Ingoldstadt

Project: Review SAP XI Integration in CRM
Role: Coach, Consultant
Technology: SAP XI

  • Review Integration Host Systems, SAP XI 3.0, ALE, ABAP OO
7/2003-7/2005 for T-Systems International GmbH, Frankfurt a. M.

Project: Integrated Workflow System
Role: Stream lead 
Technology: SAP XI, Aris

  • Workflow  SAP WebAS with SAP R/3 and Host context
  • Integration test, System test
  • UML Architect, Web Services
  • Requirements Workshops
  • Process specification  ARIS
  • Management Change Requests
  • Rapid Prototyping
10/2002-4/2004 for Siemens VDO Automotive AG, Villingen-Schwenningen and Schwalbach

Project: Introduction CMMI
Role: Quality Manager
Technology: embedded C

  • Consulting, Training
  • Assessment CMMI   Level 2/3 and ISO 15504
11/98-11/2000 for Mannesmann VDO AG, Babenhausen

Role: Stream lead Software Quality Assurance / Software Engineering
Technology: embedded C, static code analysis

  • Responsible for Training, Workshops, Reviews
  • Implementing Static Code Analysis (based on QA-Systems) 
  • Assessments ISO 15504 (SPICE)