Data Architect - Central Government Data Migration (MariaDB/AWS) Rate: c£550/day (Outside IR35) Start: ASAP Contract Length: 3 months Clearance: Active SC clearance required Location: UK-based (hybrid/London) We are supporting a consultancy delivering a central government data migration programme and are seeking an experienced Data Architect with strong MariaDB expertise to lead the technical design and migration approach. This role focuses on migrating Legacy SQL-based data into an AWS environment, with MariaDB as the primary target database and AWS S3 used for storage and staging. Key ResponsibilitiesDefine the target data architecture with MariaDB at its coreDesign and oversee migration from Legacy SQL platforms into MariaDB and AWS S3Define data models, schemas and optimisation strategies in MariaDBEnsure data quality, integrity, security and governance standards are metProvide architectural guidance throughout the migration life cycleWork closely with analysts, engineers and stakeholders to support deliveryEssential ExperienceProven experience as a Data Architect in central governmentStrong hands-on experience designing and delivering solutions using MariaDBExperience migrating data from Legacy SQL systems into MariaDBSolid AWS experience, particularly S3Strong understanding of data governance and security in regulated environmentsExcellent stakeholder communication skillsActive SC clearance is ..... full job details .....