SAP BW S4 Hana Senior Technical Lead

Job Summary

SAP BW/4HANA Consultant (Senior), hands-on experience to design, build and support enterprise data warehousing on SAP BW/4HANA, working with supply chain, manufacturing, finance and sales stakeholders. Owns delivery from source extraction through modelling to consumption in reporting tools (AFO, BOBJ, Power BI) and sets modelling standards for the wider team.

Key Responsibilities

• Design and build BW/4HANA objects: ADSOs, CompositeProviders, Open ODS Views, InfoObjects, transformations and DTPs.
• Develop HANA-native calculation views, table functions and SQL script procedures for mixed modelling scenarios.
• Build extraction from S/4HANA, ECC and non-SAP sources via ODP, SLT, SDI/SDA and files, including delta and reconciliation logic.
• Convert business reporting requirements into functional and technical specifications with clear data lineage.
• Own work packages end to end: estimation, build, testing, cutover and hypercare, plus process chain monitoring and incident resolution.
• Tune loads and queries, enforce naming, transport and authorization standards.

Skill Requirements

Skill Area

Expectation

Core BW/4HANA

6-8 years in SAP BW, hands-on BW/4HANA, one full lifecycle or conversion

Modelling

ADSO, CompositeProvider, Open ODS View, transformations, DTPs, process chains, BW queries; ABAP for BW and AMDP

HANA

Calculation views, table functions, SQL script, mixed modelling, performance tuning

Extraction

ODP, generic DataSources, SLT, SDI/SDA, flat file and API loads

Reporting

Analysis for Office, BOBJ, Tableau, Power BI

Functional Understanding

Supply chain, Manufacturing, Finance, Sales

Other Requirements

Bachelor's degree in engineering, computer science or information systems. BW to BW/4HANA conversion experience, SAP Datasphere or BW Bridge exposure, domain knowledge and SAP certification are advantages.