Hongwei Chen

by Andreas Weller | 22. January 2025

Senior SAP BW Technical Consultant

Extensive SAP BW/4HANA Expertise: Over 20 years of experience in SAP BW, incl. 8 years with BW/4HANA, specializing in data modeling, ETL processes, migrations, and advanced reporting.
Proficiency in SAP HANA and ABAP Development: Skilled in HANA modeling, SQL scripting, and ABAP/OO programming for complex data extraction and transformation logic.
Advanced BI and Reporting Tools: Expertise in SAP Analytics Cloud (SAC), BPC Embedded, and SAP BusinessObjects (Lumira, AFO) for developing dashboards, planning applications, and tailored analytics solutions.
Cross-Functional Industry Experience: Proven ability to implement BI solutions across various domains, incl. Automotive, Utilities, Manufacturing, and Financial Services, with a strong understanding of SAP FI/CO, SD, and MM.
Multilingual Communication: Fluent in both German and English, enabling seamless collaboration with international teams and stakeholders.

Last 3 projects

by Andreas Weller | 17. January 2025

Senior SAP BW Technical Consultant

Extensive SAP BW & HANA Development Experience: Over 15 years of expertise in SAP BW, including BW on HANA and BW4HANA, with strong technical skills in developing high-performance dataflows and data modeling for large-scale implementations.
Advanced HANA Native Development: Including creating CDS views, HANA calculation views, and optimizing ETL processes to ensure seamless data integration and reporting.
SAP BW System Upgrades & Performance Tuning: Hands-on experience with upgrades, system migrations, and performance tuning of SAP BW systems, ensuring optimal performance and system stability.
Proficient in SAP BW Reporting Tools: Skilled in creating and maintaining BW reports and BEx Queries, and integrating with SAP BusinessObjects and Power BI to enhance reporting capabilities and meet business intelligence needs.
Client-Facing & Collaborative Teamwork: Experience in client interactions, gathering technical requirements, and delivering tailored solutions, while working closely with cross-functional teams to address technical challenges and drive project success.