Data Stewart – Python
Data stewart – PythonMandatory SkillsData Steward: Power BI development skill set, advanced SQL, DAGs/Airflow/Composer, Spark, Python, Collibra DQData Steward: Power BI development skill set, advanced SQL, DAGs/Airflow/Composer, Spark, Python, Collibra DQEnterprise Data Steward – Scope of ResponsibilitiesRole Overview & ObjectivesThe Enterprise Data Steward is responsible for ensuring that data governance best practices are embedded across all ~30 workstreams and their corresponding system(s) involved in the Loyalty Platform Re-platforming & Migration Project. The steward will enable data integrity, quality, and traceability across the data flow from upstream sources through the data lake to enterprise reporting layers.Primary Scope of Responsibilities includes:Source-to-Target Mapping (STTM) OversightBusiness Glossary & Metadata DefinitionsData Quality Requirements Documentation & ValidationData Lineage DocumentationGovernance Documentation Consolidation for Audit ReadinessRACI Matrix – Key ResponsibilitiesThe following summarizes the RACI roles for key governance deliverables:Source-to-Target Mapping (STTM): A/R (Data Steward), R (Workstream Leads), C (SMEs), R (ETL)Business Glossary & Metadata: A/R (Data Steward), R (SMEs), C (Workstream Leads), C (ETL)Data Quality Requirements: A/R (Data Steward), R (SMEs), C (Workstream Leads), C (ETL)Data Quality Rules Validation: A/R (Data Steward), R/C (SMEs)Data Lineage Documentation: A/R (Data Steward), C (SMEs), C (Workstream Leads)Issue Triage & Remediation: A/R (Data Steward), R (SMEs), C (Workstream Leads)Governance Documentation (Audit): A/R (Data Steward), C (All Teams)Deliverables Checklist by Project PhaseInitiation / PlanningIdentify Workstream Data Governance Points of ContactDevelop Data Governance Engagement PlanDefine Initial Business Glossary ScopeCreate High-Level Data Flow DiagramsDesignFacilitate STTM DocumentationCollect Metadata & Glossary DefinitionsDocument Data Quality RequirementsEstablish Data Lineage FrameworkMaintain Governance Deliverables TrackerBuild / DevelopmentReview and Validate STTM DeliverablesValidate Data Quality Rule ImplementationDocument Data LineageTrack Governance Gaps & IssuesTestingSupport Data Quality Validation (SIT/UAT)Coordinate Data Quality Issue Triage & RemediationDeployment / Post Go-LiveFinalize Governance Documentation (ex: Business Glossary, STTM)Ensure Post-Go-Live Data Quality Monitoring Processes