Hamza Boubrahmi Filali

• • Analyzed business requirements and developed data integration and processing solutions.

• • Designed and implemented ETL workflows using IBM DataStage and Oracle SQL/PLSQL.

• • Optimized processing performance and ensured data consistency across pipelines. Tech SQL, PL/SQL, Oracle, DataStage, SAP BO, Toad, Jira, Harvest, AutoSys, ServiceNow

• • Minimized product losses related to expiration by designing predictive models.

• • Orchestrated data processing and machine learning workflows using Python (Pandas, Scikit-learn) and Dataiku.

• • Delivered Power BI dashboards generating actionable insights for stock management and decision-making. Tech stack: Dataiku, Python (FastAPI, Scikit-learn, Pandas, Matplotlib), Power BI

• • Reduced data loading time for BCBS risk indicators in Outsystems dashboards through SQL optimization and multiprocess execution.

• • Designed and implemented ETL pipelines and reporting solutions using DataStage, SQL and SAP BO for regulatory data.

• • Strengthened data accessibility and reliability by optimizing workflows and collaborating daily with international stakeholders in a fully English-speaking environment. Testing Framework :

• • Reduced test validation time from 3 days to 3 minutes by creating an automated Python testing framework.

• • Established end-to-end validation pipelines using Python and DataStage for structured and unstructured data.

• • Automated job execution and reinforced data traceability via SAP BO reporting, reducing manual effort and user errors. Tech stack: Python, DataStage, SAP BO, PowerDesigner, SyBase IQ, DataMart, Outsystems, Jira