Data Modeler

Algoapp Digital

Developing Data Models: Design and develop conceptual, logical, and physical data models tailored to the DLH program requirements using Erwin Data Modeler.

Requirements Gathering & Analysis: Collaborate with business analysts, data architects, and stakeholders to understand data needs, ensuring models accurately represent business processes and data flows.

Data Mapping & Metadata Management: Define and document data mappings, data definitions, and lineage within Erwin to facilitate data governance and quality.

Supporting Data Governance & Standards: Ensure all data models comply with enterprise data standards, security policies, and regulatory requirements specific to the DLH environment.

Facilitating Data Integration: Assist in designing models that support seamless integration of data sources into the Data Lake and Data Warehouse platforms.

Impact Analysis & Change Management: Evaluate the impact of model changes on existing systems, and support change management processes to maintain data integrity.

Documentation & Reporting: Generate comprehensive documentation, diagrams, and reports on data models, ensuring clarity for development, testing, and operational teams.

Collaboration with Stakeholders: Work closely with data engineers, architects, and business teams for aligning data models with overall DLH architecture.

Model Validation & Quality Assurance: Conduct reviews and validations to ensure the accuracy, consistency, and completeness of data models before deployment.

Maintenance & Enhancements: Regularly update data models to reflect evolving business needs, system updates, and new data sources in the DLH environment.

Supporting Data Lineage & Auditability: Enable tracking of data flow and transformations within the DLH program for compliance and audit purposes.