SAP BW/4HANA & BOBJ WebI Developer, Singapore

Job Description . We are seeking an experienced SAP BW/4HANA & BOBJ WebI Developer to design, develop, and maintain enterprise data models and reporting solutions. . The ideal candidate will have strong expertise in BW/4HANA data modeling, BEx queries, and Web Intelligence reporting, along with hands-on experience in ABAP and data integration frameworks. Key Responsibilities . Data Modeling & Development: Design and develop SAP BW/4HANA data models including ADSOs, Composite Providers, Open ODS Views, and InfoObjects . Build and enhance data extraction frameworks using CDS-ODP and standard BW extractors . Develop and optimize BW/BEx queries with complex calculations, variables, and performance tuning . Reporting & Analytics: Develop and optimize SAP BOBJ Web Intelligence (WebI) reports . Ensure reports meet performance, usability, and business requirements . Data Integration & Processing: Develop data transformations using BW transformations and routines (Start/End/Field) . Work with AMDP and ABAP-based routines where applicable . Manage data loading processes including DTPs, delta mechanisms, and error handling . Design and maintain process chains for scheduling and automation ABAP . Development: Develop ABAP objects including routines, customer exits, BADIs, function modules, and DTP filter routines . Operations & Support: Perform data reconciliation and ensure consistency across systems . Troubleshoot and resolve issues related to data loads, transformations, and reporting . Support testing phases (Unit, SIT, UAT) and production deployments . Collaboration & Governance: Collaborate with functional teams to gather and translate requirements . Ensure implementation of data governance, security, and authorization concepts . Participate in BW/4HANA migration activities, including system conversion and performance tuning Required Skills & Qualifications . Strong experience in SAP BW/4HANA data modeling and development . Hands-on experience with BEx Queries and BOBJ Web Intelligence (WebI) . Strong knowledge of ABAP in BW (routines, BADIs, enhancements) . Experience with data extraction frameworks (CDS-ODP, BW extractors) . Expertise in DTPs, process chains, and data loading mechanisms . Good understanding of performance optimization and troubleshooting . Strong analytical and problem-solving skills Preferred Skills . Experience in BW/4HANA migration projects . Knowledge of SAP data governance and security concepts . Familiarity with SAP HANA optimization techniques . Exposure to Agile methodologies