Download Gien Hua WANG

Gien-Hua WANG
Certified SAP BW 3.5 and SAP Abap consultant
2 am Weischbaendchen
L-5842 Hesperange
Luxembourg
LinkedIn: http://www.linkedin.com/in/gienhuawang
Mobile (L): +352 691 37 03 04
E-mail: [email protected]
Nationality:
Belgian
Professional experience
06/2009 – 08/2009 Deloitte Tax Management Consulting – Brussels (Belgium)
SAP R/3 Enterprise Tax Services provider
SAP ECC 6
 Abap performance tuning and technical improvement of a bespoke VAT/Intrastat
reconciliation tool (FI, SD, MM)
06/2007 – 12/2008 DSM – The Netherlands
SAP BI 7.0
Chemical industry – subcontractor for Deloitte Consulting Belgium
SAP R/3 4.6C
 SEM-BPS project: implementation of an Inter-Company Reconciliation project by
means of BPS. All BPS exits were used (BPS variable exit, planning function exit,
characteristic relationship, BPS and BW variables mapping)
 Project includes BW work: Data Transfer Process, InfoPackage, Transformation,
start routine in Transformation, Abap routine in Transformation Rules, Process
chains, creation of InfoObjects, data modelling, InfoCube virtual characteristic,
Bex variables exit
 BPS role description: 75% technical, 25% functional
 BW role description: 60% technical, 40% functional
 SEM-BCS: data transfer and custom tasks BAdI's
 R/3: generic extractor for FI, ALV reports, FI validation rules, SAP standard
modification on search help and search help exit for Consolidation transaction
Type
 Training: documentation writing and support
05/2006 – 05/2007 EDF – Paris (France)
SAP BW 3.5
France Utilities company – subcontractor for IBM France
 Data modelling: functional specifications definition, update and transfer rules
for Info Providers loads
 Process chains
 Data warehousing: master data loads
 Bespoke interfaces: Abap using BEx queries results
04/2006
Valeo – Paris (France)
SAP 4.6C
Automobile OEM equipments maker – subcontractor for Accenture France
 Module: SD
 Tools: Idoc, ALV reporting, interactive reporting
03/2006
Hospitalor – Paris (France)
SAP 5.0
Non profitable association – subcontractor for ACA
 Module: SD
 Tools: smartforms
04/2005 – 02/2006 Groupe Danone – Paris (France)
SAP 4.6B & 5.0
 Modules: SD, MM, FI, PP
 Tasks: technical developments and maintenance
 Tools: SAPscript, JetForm, BAPI, interfaces (Idocs & flat files), user-exits,
dialog programming
01/2005 – 02/2005 SAP Academy Business Information Warehouse (SAP Belgium)
BW 3.1
 BW305: Reporting & Analysis
 BW310: Data Warehousing
 BW365: BW Authorization
 BW330: BW Modelling
 BW315: Reporting Management
 BW340: Data Staging
 BW350: Components Extraction
12/2004
Assurances Groupama – France
SAP 4.6B
Insurance company – subcontractor for SOPRA Group
 ALV reporting
10/2004 – 11/2004 Antalis – France
SAP 4.6C
Paper industry
 Data migration for material consumptions (MM)
 Programs maintenance after Go-Live (MM, SD)
11/2003 – 09/2004 Masterfoods – France and Germany
R/3 Enterprise
Food industry – subcontractor for Unilog-Logica CMG
 MM Classification: reports using Object Oriented Abap (dynamic table
creation)
 On-site technical support for German rollout: SD, MM, FI, PP
 Idocs maintenance, SAPscripts, Smartforms, user-exits
 Printer configuration for barcode printing
 Handling Units Management: user dialogs programming
 Interface developments (MM-SD)
09/2003 – 10/2003 Ajinomoto Foods SA - France
R/3 Enterprise
Food industry – subcontractor for IntelliGroup USA
 Offshore developments coordinator (MM, SD, WM)
 Automatic payment transaction (FI): bespoke modifications for domestic and
international medium exchange (DME)
 Sapscript (FI, QM, SD)
 Interface design (weighbridge interface with SAP)
08/2003
Glaxo Smith Kline - Rixensart (Belgium)
SAP 4.6C
Biological and pharmaceutical industry – subcontractor for Atos-Origin
Abap technical consultant – SAP QM module
 SAP standard adaptation
 Batch input
02/2003 – 07/2003 Altria Group Inc. - Philip Morris Products SA – Neuchâtel (Switzerland)
SAP 4.6B
Tobacco industry
Technical consultant
 User exit for WM (palletization)
 SAP standard modification
 SAPscript
 ALV reporting
 Factory Leaf Project: bespoke interface programming (MM, PP, CA). The
results are used as legal declaration to Swiss authorities in order to determine
tobacco taxes
11/2002 – 01/2003 Altria Group Inc. - Kraft Foods International - Brussels
SAP 4.6C
Food industry – subcontractor for Axxon UK
Technical support for the Benelux roll-out
 Bespoke FI interfaces creation
 ALV reports developments in FI, MM, PP and SD
02/2000 – 09/2002
SAP 4.5B
09/1999 – 05/2000
SAP 3.1I
07/1999 – 08/1999
SAP 3.1I
Bridgestone-Firestone Europe - Brussels
Industry: tyres manufacturer.
 SAP Specialist, ABAP Technical Consultant, dedicated to the Bridgestone
Firestone European SAP Competence Center department
 Use of numerous ABAP development tools such as SAPscript, CATT
procedures, Batch Input, Direct Input, Call Transaction
 Recurrent work with authorization concepts, SAP jobs, dynamic program
variants set up, SAP events, user-exits
 Programs analysis and performance tuning
 Autonomous on OSS and OSS notes implementation
 Interactive reporting, expertise in ABAP and SAPscript ‘debug’ mode
 Technical support for EURO conversion and upgrade from 4.0A to 4.5B
 Customer specific ABAP programs maintenance in the framework of the
subsidiaries centralization on SAP platform, in cooperation with the projects
teams
 Regular dialogues with SAP users in order to resolve their day-to-day
problems
 Trainer for junior consultants and internal employees
Entreprise des Postes et Télécommunications Luxembourg
Public Postal Service.
 Initial Data Migration (SAP MM project) planning and strategy as SAP
Technical Consultant
 Go Live follow up and final modifications of specific dialog programming
created for this user
 Tuning of specific reports after the Go Live period
Laminoir de Dudelange
Steel industry, Arcelor Group
 Customer data exchange
interventions)
interfaces
maintenance,
IDOC
(occasional
10/1996 – 05/1999
HP3000
CLT-UFA S.A.
Leading European radio and television network. Currently known as RTL Group.
 Analyst developer, Corporate IT department
 Development and maintenance of the “Audiovisual Broadcast Rights”
application through Speedware development tools (Reactor and Designer)
 Achieved testing and reprogramming of the application for Y2K compliance
06/1995 – 09/1996
IBM AS/400
Bank Of China Luxembourg
Financial sector.
 IBM AS/400 operator
 Acquired the technical know-how necessary to analyze, track and detect any
hardware-related problems in the PC field
 Recommendation and definition of the best-suited hardware for a given use
 Installation, configuration and maintenance of Windows 95 and Windows NT
operating systems
 In charge of the AS/400 and PC daily data backups
02/1992 – 05/1995
HP3000 / HP1000
Yves Rocher Luxembourg
Industry: cosmetics
 Maintained the logistics application maintenance written in COBOL
 Managed the implementation of an automated quality control for the
conditioning process inside the Luxembourg production unit
 System administration of the HP3000 and HP1000 systems (data backups and
workload management)
 Successive positions in the company:
o Analyst-Programmer/Analyst
(09/1994 – 05/1995)
o Analyst
(04/1994 – 08/1994)
o Analyst-Programmer
(04/1993 – 03/1994)
o Programmer
(02/1992 – 03/1993)
The IT department consisted of up to 7 employees, necessitating flexibility in the
everyday work. Although not being predestined for this quite requiring technical
position, I proved to be able to adapt quickly to any new situation and learned essential
competencies including managing workload, effective prioritization and customer
liaison skills.
Studies
September 1990
Master’s degree from the “Institut Catholique des Hautes Etudes Commerciales” in
Brussels (ICHEC). Economics with EDP specialisation.
Languages
French, mother language.
English, fluent.
Dutch, conversational.