Senior Data Quality Specialist

The Senior Data Quality Specialist plays a critical role in ensuring the integrity, accuracy, and reliability of organizational data. Operating within the Data Governance Office , this role focuses on building and maintaining strong data quality frameworks, working with domain owners and stewards, and using modern tools and platforms to apply data standards and resolve quality issues at scale. Main Accountabilities Develop and manage data quality rules, checks, and dashboards to ensure data is clean, complete, and reliable. Collaborate with Data Stewards , Domain Owners , and IT teams to identify, resolve, and prevent data quality issues. Monitor and report on data quality metrics (e.g., completeness, accuracy, consistency) using dashboards and reporting tools. Visualize and communicate data quality trends, issues, and improvements to stakeholders ( experience with Power BI is a strong plus ). Familiarity with data quality tools and automation approaches to support scalable rule enforcement. Contribute to the development and improvement of data standards, policies, and quality processes across the organization.

Education, Experience and Technical Skills Bachelor’s degree in Computer Science , Data Science , Information Management , Business Analytics , or a related field (required); Master’s degree or certifications (e.g., CDMP , DAMA , data quality certifications ) are a plus. 3+ years of experience in data quality , data governance , or data management roles, with increasing levels of responsibility. Hands-on experience designing and implementing data quality frameworks across multiple data domains. Strong experience with Databricks , Python, SQL , and PySpark for data profiling, transformation, and cleansing. Experience with data governance and metadata tools such as Collibra , Informatica , Alation , or Atlan is a plus (nice to have). Competencies Strong analytical and root cause analysis skills, with a focus on solving data issues at scale. Excellent communication skills and the ability to translate technical findings into clear business impacts. Ability to assess the downstream effects of data quality changes on systems and processes. Proven ability to collaborate across departments and influence both technical and business stakeholders. Passion for data accuracy, operational excellence, and continuous improvement.

Here’s what you can look forward to as part of the #CepalTeam: Competitive Compensation : We offer an attractive salary, annual performance-based bonuses, and a monthly meal allowance through our ticket restaurant card Health: Private medical insurance is provided for you and your family Family Support: Monthly financial allowance for early education (nursery) and coverage of expenses for children with neurodiversity or disabilities—including therapeutic swimming, music therapy, horse riding, and parental support Flexible Work Model: Our hybrid approach offers a level of remote work flexibility that supports work-life balance while preserving strong collaboration and team spirit Modern Workspaces: Contemporary offices designed to support comfort, health, and productivity, with fully equipped workstations, quiet areas, on-site restaurant, and group fitness sessions Lifelong Learning: Cepal supports continuous learning through access to e-learning platforms and structured professional development programs Career Progression: We are committed to your growth, offering a clear development path supported by feedback, mentoring, and personalized learning plans Make a Difference: Get involved in regular wellbeing, ESG and volunteering initiatives that reflect our values and foster a sense of purpose and community At Cepal, we believe that inclusion is more than a value, it's a way of thinking and acting. As members of the Diversity Charter Greece, we are committed to fostering a workplace where every individual feels respected, empowered, and free to contribute meaningfully All applications are treated fairly, confidentially, and based solely on qualifications and merit.