• Partner with the Director, Data Architecture to implement enterprise data architecture standards and ensure consistent adoption across domains and initiatives • Lead architecture design for assigned domains and initiatives, including conceptual, logical, and physical data structures aligned to business requirements and data products • Define and maintain domain-aligned data definitions and semantic consistency to support a unified understanding of key business entities and metrics • Develop architecture patterns that support batch and streaming use cases, including event-driven data flows and canonical representations • Collaborate with data engineering teams to translate architecture designs into scalable physical implementations on AWS cloud data platforms • Participate in architecture and design reviews, providing guidance, feedback, and enforcement of standards for new data products and platform changes • Partner with governance teams to align architecture with data quality, privacy, security, access controls, classification, retention, and metadata requirements • Maintain architecture artifacts and documentation in a central repository, including definitions, reference designs, and decision records to improve reuse and consistency • Facilitate workshops with business and technical stakeholders to capture requirements, refine definitions, and align on domain boundaries and ownership • Identify architecture gaps and improvement opportunities, and recommend practical enhancements to standards, patterns, and tooling that improve scalability and interoperability • Coach and enable engineers and analysts on architecture expectations and best practices through working sessions, office hours, and documentation