张振 | Zhang Zhen
cn.zhangzhen@Gmail.com
Current location: Nanjing
BI specialist, SAP BW, FI, 5years professional experience
Professional Experience:
2009.08 - Now | Celanese Nanjing Chemical, SAP BI Development Analyst
Major Responsibilities:
Design and implement BI analysis requirements
Maintain existed BI applications
2007.01 – 2009.07 | SAP Labs Shanghai, Developer
Major Responsibilities:
Design and implement analysis applications in financial area in SAP ERP Provide service as the member of BI expert center team of Shanghai labs.
Work for latest SAP BI technologies such as analysis without BW infrastructures and integration topic with Business Objects products.Major Achievements:
We did achieve our goal as an outstanding success story for SAP ERP Enhancement Packages.
The delivered content is changing the customers’ feeling with financial reports of SAP.
We proved the possibility to reduce TCO of sap BI solutions.
Pilot work-embedded analysis with Crystal report in SAP was chosen as the part of the key-note of SAP techED08.
2005.03 - 2006.12 | SIEMENS Program and System Engineering Ltd. Nanjing && BENQ-SIEMENS Mobile Beijing, Developer, Project Leader
Major Responsibilities:
Develop the simulator for Siemens mobile X65 and X75 series
Develop SMS component for mobile platforms
Responsible for team management and product releaseMajor Achievements:
Siemens’ simulator won a high rating level in mobile phone development community
Education and Trainings:
Graduated from mathematics department of Nanjing University, 2005
Siemens management institute, 2006
Business Intelligence trainings in SAP German, 2007
CET-6
Project Experience:
Simplified Reporting for ERP Financial Analysis | developer
Unified the reporting approaches using in financial area via BI tech We offer the possibility for users to switch the data extract method (BW or none BW). This project covered GL/CO/AA and other topics.
Tax and Revenue Reporting | chief developer
High volume data extracting and analysis for Business Partner master data and behavior.
Closing Cockpit | chief developer
Ad-hoc analysis and real time reporting for closing tasks status of financial
Embedded Analysis | as designer and developer
Integrate SAP BI platform with Business Objects present layer, enabling analysis capability in OLTP applications. Provide CR reports and dashboards for cash management and treasury control.
Technical Skills:
Familiar with SAP BW architecture and applications
Front-End: SAP BEX (Query Designer, Report Designer, and WAD), POWL list, WebDynpro, integration between SAP BI and Crystal Report/Xcelsius
Back-End: Extractor development, BW modeling
Familiar with ABAP programming, Floor Plan Management, BOL
Familiar with SAP BW performance topics
Familiar with C++ and Python
Others:
Author of the demo for SAP TECHED08 US/SAPPHIRE - SAP Analysis