Data Quality and MDM Expert (K10229)
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Job description
About the Position
Data Quality and MDM Expert (K10229)
Join NIHDI as a Data Quality and MDM Expert to ensure data quality and consistency in Belgium's healthcare system. This role requires 7+ years of experience in large data teams and 5+ years in Data Quality or MDM roles.
Responsibilities
- Translate business data quality requirements into effective data validation rules and monitoring processes.
- Analyze and understand data flows from both business and technical perspectives to ensure data quality and fitness for use.
- Define, document, and maintain data quality controls, including technical (syntactic) and business (semantic) validation rules.
- Execute data quality assessments with a validation engine, analyze results, produce quality reports, and coordinate remediation actions with Data Owners and Data Stewards.
- Own, maintain, and monitor the quality, integrity, availability, and lifecycle of reference data assets used across NIHDI and its partner ecosystem.
- Coordinate and support master data quality monitoring and improvement activities in collaboration with Business Owners and Data Stewards, ensuring data issues are identified, tracked, and remediated.
- Assess new data flows and reference datasets, identify quality improvement opportunities, and contribute to their documentation and governance.
- Configure, maintain, and continuously improve the data validation platform and reference data management solutions.
- Collaborate with business and technical stakeholders to promote data quality best practices and support data governance initiatives.
Requirements
- Data Management Analyst Expert
- Languages
- English: Active knowledge
- French: Active knowledge
- Dutch: Active knowledge
- Skills
- Data Governance & Data Stewardship: Junior
- Data Analysis & Data Validation: Expert
- Azure Databricks: Junior
- SQL: Junior
- Master Data & Reference Data Management: Confirmed
- Data quality management: Expert
- Minimum 7 years of practical and professional experience in large data teams
- Minimum 5 years of practical and professional experience in a Data Quality or MDM role
Nice to Have
- Master degree in Computer Science or equivalent through experience
- Hands-on experience with SQL and DataBricks
- Prior experience as data engineer or data functional analyst
We Offer
- An interesting job in the realization of SDO (ICT) and Data services that has an impact on society
- A good work-life balance with flexible working hours within the 70-hour week (7.30 a.m. to 8 p.m. with fixed slots between 9 a.m. and 12 p.m. and 1 p.m. and 4 p.m.)
- Possibility of teleworking (3 days/week)
- Workspaces organized according to activities
- Easy access
About the Company
The NIHDI (RIZIV-INAMI) plays a key role in Belgium’s healthcare and social security system. The Data Office brings together data engineers, reporting experts, data functional analysts, architects, project managers, data quality specialists, and AI experts to transform Belgian healthcare data into valuable insights supporting policy, healthcare, and medical control decisions. The team works with modern technologies including Azure Cloud, Databricks, SQL Server, SSIS, SSAS, and Power BI.
Keywords
Data Quality, MDM (Master Data Management), Reference Data, Data Validation, Data Governance, Data Stewardship, SQL & Databricks, Data Analysis, Data Quality Monitoring
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