Data Quality Expert

Smals; Brussel Hoofdstad; Sur place; EUR 70 000 - 100 000; Plein temps

Résumé du poste

Smals is seeking a senior data professional to join the Data Office and ensure data quality, accuracy, and availability. You will work with data scientists, engineers, and health sector experts using modern technologies to validate and improve data quality.

The role focuses on defining validation rules, monitoring data flows, and coordinating with Data Owners and Data Stewards to uphold data governance standards.

Qualifications

• 7+ years in large-scale data teams.
• Master's degree in computer science or equivalent experience.
• Experience in data quality, MDМ or related domains.

Responsabilités

• Translate business requirements related to data quality into validation rules and control processes.
• Analyze data flows from business and technical perspectives to ensure quality and suitability for use.
• Define, document, and maintain data quality controls including semantic and syntactic validation rules.
• Conduct data quality assessments using a validation engine, analyze results, and coordinate corrective actions with Data Owners and Data Stewards.
• Be responsible for the quality, integrity, availability, and lifecycle of reference data.
• Coordinate and support data quality monitoring and improvement activities with Business Owners and Data Stewards.
• Evaluate new data flows and reference datasets, identify quality improvement opportunities, and contribute to governance.
• Configure, maintain, and improve data validation platforms and reference data management solutions.
• Collaborate with stakeholders to promote good data quality practices and support governance initiatives.

Connaissances

Data quality

Data governance

Validation rules

Collaboration

Formation

Master's degree in computer science or equivalent experience

Description du poste

7+ years in large-scale data teams, ideally in Data Quality or MDM roles

Education

Master's degree in computer science or equivalent experience.

Languages

Required Skills

Soft Skills

Pragmatic Result-oriented Proactive Responsible Collaborative

About

The Position

Join the Data Office to validate and improve data quality, ensuring accuracy and availability. Work with a team of data scientists, engineers, and health sector experts using modern technologies.

The Company

Smals transforms Belgian health data into high-value information to support health policy decisions. Our mission is to provide impactful IT solutions for society. We are committed to equality and fair pay.

Your Responsibilities

• Translate business requirements related to data quality into effective validation rules and control processes.


• Analyze and understand data flows from a business and technical perspective to ensure quality and suitability for use.


• Define, document, and maintain data quality controls, including technical (syntactic) and business (semantic) validation rules.


• Conduct data quality assessments using a validation engine, analyze results, produce quality reports, and coordinate corrective actions with Data Owners and Data Stewards.


• Be responsible for the quality, integrity, availability, and lifecycle of reference data.


• Coordinate and support data quality monitoring and improvement activities in collaboration with Business Owners and Data Stewards.


• Evaluate new data flows and reference datasets, identify quality improvement opportunities, and contribute to their documentation and governance.


• Configure, maintain, and continuously improve data validation platforms and reference data management solutions.


• Collaborate with business and technical stakeholders to promote good data quality practices and support data governance initiatives.

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