Enterprise SAP Architect with 20+ years of experience leading global SAP implementations and data strategies. Expert in SAP S/4HANA, ECC, BODS, and large-scale data migrations. Led 10 full-cycle SAP implementations across upgrades, rollouts, and production support. Skilled in S/4HANA analytics, Embedded analytics and SAP analytics cloud. Proven ability to expose SAP data to Qlik and Azure platforms, enabling real-time, enterprise-grade reporting and insights.
SAP S/4HANA Data Migration (Greenfield Implementation):
· Led SAP ECC to SAP S/4HANA data migration as part of a greenfield implementation under RISE with SAP, hosted on AWS.
· Designed data architecture and migration strategy across modules: FI, MM, SD, WM, QM, PP, and EHS.
· Developed and executed data conversion using Data Migration Cockpit, LTMOM, LSMW, and SAP Data Services (BODS).
· Built complex ETL jobs in BODS using transformations such as Table Comparison, Merge, Case, and Validation.
· Extracted ECC data for SAP PLM to 3DX migration.
· Conducted Fit-to-Standard workshops with business data leads to define migration scope and cleanup rules.
· Created extraction, mapping, validation, and reconciliation rules; executed cutover plans across multiple waves.
· Proficient in Master Data Governance (MDG) models for Material Master, Customer, Vendor, and Finance data objects.
SAP S/4HANA Analytics and Reporting:
· Repointed Qlik data replication from SAP ECC to S/4HANA, ensuring a seamless transition and real-time reporting continuity.
· Exposed custom CDS views via ODP (Operational Data Provisioning) for Qlik to access live S/4HANA transactional data.
· Integrated SAP S/4HANA data with Qlik Sense and Microsoft Azure platforms for enterprise-grade analytics and reporting.
· Designed and developed custom CDS views and analytical queries for embedded analytics in SAP Fiori.
· Developed custom SAP Fiori applications using SAP Business Application Studio (BAS) on SAP BTP, aligning with RAP (RESTful ABAP Programming Model) architecture.
· Converted legacy ECC custom reports into Fiori tile-based applications on S/4HANA, enhancing usability and performance.
· Proficient in SAP Analytics Cloud (SAC) for real-time dashboards, predictive analytics, and integration with S/4HANA data models.
· Standardized metadata layers and implemented governance best practices to enhance reporting performance and usability.
S4 HANA data migration and integration
SAP Data Services
Data architecture and modeling
CDS views and ABAP development
S4 embedded analytics
SAP HANA data modeling and analytics
Migrating SAP HANA to cloud
SAP Analytics Cloud
Master data governance
ABAP on HANA and CRM expertise
ODATA services for SAP Fiori and UI5
Central process scheduling by Redwood
RAP-based reports using BAS