30.08.2026 aktualisiert
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Senior SAP Consultant - BW/4HANA, Datasphere & Master Data Governance
Lima, Peru
Nur Remote
B.Sc. Systems Engineering - Universidad Nacional de Ingenieria (UNI), Peru, 2004-2009Über mich
17 years building enterprise SAP data solutions — BW, BW/4HANA, Datasphere and MDG. I've delivered across mining, banking, retail and manufacturing. Based in Lima (UTC-5), full overlap with US hours. I invoice as an independent contractor from Peru, so no visa or sponsorship is needed.
Skills
Data LakehouseSAP Analytics CloudData ArchitectureData WarehousingPythonSAP ABAPAzure Data FactoryMicrosoft Fabric (Analytics-Plattform)Data LakeDatenanalytikSAP MDG
SAP Data Warehousing
Expertise in SAP BW 7.x, BW/4HANA and SAP Datasphere (DWC), including LSA++ layered architecture, ADSOs, CompositeProviders, InfoObjects, Open ODS Views, InfoCubes, DSOs and MultiProviders for enterprise-grade data warehouse solutions.
Extraction & Data Integration
Proficiency in LO Cockpit extractors, generic extractors (table, view, function module), CDS Views, AMDP, ODP framework, transformations, DTPs, process chains, flat-file and API-based ingestion, ETL and DataOps pipelines.
Master Data Governance
Hands-on delivery of SAP MDG-M (material master) implementations, including governance rule modeling, BAdI-based derivations via USMD_RULE_SERVICE, custom FPM/feeder UI extensions and MDG Data Quality Management (DQM).
Reporting & Analytics
Strong command of BEx Query Designer, BEx Analyzer, BEx Web Application Designer, SAP Analytics Cloud, Power BI, MicroStrategy and QlikView for building enterprise reporting layers.
Programming & Databases
Development skills in ABAP and ABAP Objects, OData and SAP Gateway, bgRFC, SQL, Python, SAP HANA, SQL Server, Oracle and Snowflake for custom solutions and data platform integrations.
Cloud & DevOps
Practical experience with AWS, Azure, Google Cloud, CI/CD pipelines, GitHub Actions, Ansible and API Gateway for hybrid cloud migrations and modern delivery practices.
SAP Functional Coverage
Functional knowledge spanning FI/CO, SD, MM, PP, PS and HCM modules, enabling end-to-end integration design across core SAP business processes.
MDG Consolidation & Data Quality
Execution of MDG Consolidation (CMP) mass-load and mass-change processes, troubleshooting of production incidents across bgRFC queues, OData and SAP Gateway services, and scoping of DQM for supplier, customer and material governance models.
Expertise in SAP BW 7.x, BW/4HANA and SAP Datasphere (DWC), including LSA++ layered architecture, ADSOs, CompositeProviders, InfoObjects, Open ODS Views, InfoCubes, DSOs and MultiProviders for enterprise-grade data warehouse solutions.
Extraction & Data Integration
Proficiency in LO Cockpit extractors, generic extractors (table, view, function module), CDS Views, AMDP, ODP framework, transformations, DTPs, process chains, flat-file and API-based ingestion, ETL and DataOps pipelines.
Master Data Governance
Hands-on delivery of SAP MDG-M (material master) implementations, including governance rule modeling, BAdI-based derivations via USMD_RULE_SERVICE, custom FPM/feeder UI extensions and MDG Data Quality Management (DQM).
Reporting & Analytics
Strong command of BEx Query Designer, BEx Analyzer, BEx Web Application Designer, SAP Analytics Cloud, Power BI, MicroStrategy and QlikView for building enterprise reporting layers.
Programming & Databases
Development skills in ABAP and ABAP Objects, OData and SAP Gateway, bgRFC, SQL, Python, SAP HANA, SQL Server, Oracle and Snowflake for custom solutions and data platform integrations.
Cloud & DevOps
Practical experience with AWS, Azure, Google Cloud, CI/CD pipelines, GitHub Actions, Ansible and API Gateway for hybrid cloud migrations and modern delivery practices.
SAP Functional Coverage
Functional knowledge spanning FI/CO, SD, MM, PP, PS and HCM modules, enabling end-to-end integration design across core SAP business processes.
MDG Consolidation & Data Quality
Execution of MDG Consolidation (CMP) mass-load and mass-change processes, troubleshooting of production incidents across bgRFC queues, OData and SAP Gateway services, and scoping of DQM for supplier, customer and material governance models.
Erfahrung
Berufserfahrungmehr als 10 Jahre
Freelancer seit2026
Sprachen
EnglishverhandlungssicherSpanishMuttersprache
Projekthistorie
Design of end-to-end data warehousing solutions on SAP BW/4HANA and SAP Datasphere, covering requirements analysis, functional and technical design, data model definition and reporting layer. Definition of enterprise data modeling standards (LSA++ layering, ADSOs, CompositeProviders) and reusable extraction patterns applied across 3 client implementations. Review and tuning of BW data models, transformations and BEx queries. Technical leadership of multidisciplinary teams of 3 consultants across BI implementations and hybrid cloud migrations (AWS, Azure, SAP DWC). Delivery of SAP MDG-M implementations for material master including governance rule modeling, custom derivations via USMD_RULE_SERVICE BAdI, custom feeder classes and MDG Consolidation (CMP) processes. Scoping of SAP MDG Data Quality Management (DQM) for clients with existing supplier, customer and material governance models.
Delivered SAP BW and BW/4HANA solutions for clients in the poultry, automotive and steel manufacturing sectors, owning both functional and technical design. Built data models, extractors and transformation logic integrating SAP ECC and non-SAP sources into a consistent enterprise data warehouse. Developed BEx queries and reporting structures supporting finance, sales, purchasing, inventory and HR analytics. Managed scope, task allocation and progress tracking for junior and senior consultants across 4 concurrent projects.
Led functional and technical solution design for automotive, consumer goods, airport services and banking clients. Built SAP BW data models, extractors and BEx reports translating business requirements into scalable reporting structures. Defined task breakdown and technical guidance for junior and senior delivery team members.