Data Quality Specialist in Brussel
- QA Medewerker, Data architect, Data beheerder
- fulltime
- Brussel
- 25-03-2026
Over de functie
Data Quality & Reporting Specialist
🔹 Led data quality initiatives to improve trust in enterprise data used for reporting, decision-making, and operations. Worked at the intersection of data governance, business stakeholders, and data engineering to strengthen data maturity across multiple domains.
Key Responsibilities
• Developed and implemented data quality frameworks across new business domains and project phases.
• Collaborated with data stewards, domain owners, and technical teams to define key data elements and establish meaningful data quality rules.
• Performed data profiling and analysis using SQL to identify inconsistencies, duplicates, missing values, and structural issues in critical datasets.
• Built and enhanced Power BI dashboards and reporting structures to monitor data quality metrics and provide transparent insights to business stakeholders.
• Translated complex data quality metrics into clear business recommendations, enabling teams to prioritize remediation and improve operational decision-making.
• Managed a complex stakeholder landscape across business and IT, ensuring alignment on priorities, data definitions, and quality standards.
• Designed structured data quality plans aligned with project roadmaps and evolving business requirements.
• Partnered with data engineers and analysts to support root cause analysis and remediation processes for identified data issues.
Impact & Approach
• Identified critical data quality issues through data profiling and metric analysis, tracing root causes back to upstream systems, transformation logic, or process gaps.
• Prioritized data quality rules based on business impact, regulatory relevance, data usage frequency, and risk to reporting accuracy.
• Delivered actionable insights to business stakeholders by translating technical data quality metrics into clear operational improvements and remediation actions.
Skills & Tools
Data Quality Management • Data Analysis • Data Governance • Power BI • SQL • Data Profiling • Stakeholder Management • Data Quality Frameworks • Business & IT Collaboration • Reporting & Analytics
Languages
English — Professional Working Proficiency
Dutch / French — Professional Working Proficiency
Wat breng jij als Data Quality Specialist
Wat bieden wij vanuit ITproposal B.V.
Solliciteer
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