• Design and maintain a unified data architecture: database schemas, data models, and micro-architecture solutions to ensure scalability and reliability. • Optimize database performance at all levels: indexing, partitioning, clustering, and tuning configuration parameters. • Ensure full compliance with GDPR, UK Data Protection Act, and other relevant regulations: data masking, consent management, retention policies, and privacy impact assessments • Optimize queries, schemas, and indexes where needed • Set up basic data quality checks • Support GDPR and UK data protection requirements, including: Data masking, Access control, Retention policies • Take data notebooks and calculation logic • Turn them into reliable, production-ready pipelines • Ensure scalability, reliability, and reproducibility