Data Quality Assurance Tester - 12 Month FTC
Core
Ensuring data integrity and quality standards during large-scale data migration projects within the public sector.
Role type
Data Quality Assurance Tester
Builds
Validated data sets and quality frameworks for public sector systems
Domain
Public sector data migration and quality assurance
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Data profiling, SQL (MySQL), Stored procedures, Data quality rules definition, ETL workflow understanding, Data quality tools (Great Expectations, Microsoft Purview, YData-Profiling), BI Dashboard testing
Preferred skills
Oracle databases, Case management systems, Enterprise systems
Technologies
MySQL, Great Expectations, Microsoft Purview, YData-Profiling
Responsibilities
Carry out in-depth data profiling on source and target systems, Define and execute data quality rules, Ensure data quality dimensions are met, Provide feedback to data engineers, Write and run SQL queries to test datasets, Document findings and communicate results
Seniority
Mid-level, hands-on IC
