MediaRadar, equips marketing, sales and analytics leaders with the intelligence they need to stay ahead. Our platform delivers always-on, AI-enabled Creative, Competitive, Commercial and Market Intelligence—spanning ad strategy, media spend, creative assets and brand messaging across 30+ media channels and five million brands.

About the Role We are seeking a detail-oriented Data Governance Analyst to support the day-to-day execution of our taxonomy, rules, and reference data framework. This role turns governance standards into working artifacts — authoring and maintaining taxonomies, business term definitions, and data rules in our governance platform, and keeping them accurate, consistent, and free of conflict as the organization scales. You will be the hands-on engine behind the governance function, working closely with the Senior Data Governance Lead, Data Operations, and the Reference Data team to maintain the rule and taxonomy libraries that drive classification and data quality.

This is a high-ownership, execution-focused role for someone who values structure and precision and wants to see governance standards actually used in production rather than living only as documentation. Author, maintain, and version taxonomies, business term definitions, and classification hierarchies in the governance platform. Translate approved governance decisions into structured, testable data rules and apply rule IDs consistently across taxonomies.





Run routine rule-library analysis to detect duplicates, conflicts, and coverage gaps, and prepare findings for governance review. Support intake and triage of new rule and definition requests from Data Operations and business stakeholders. Prepare reference data and golden-record candidates for governance certification, flagging anomalies and exceptions.

Assist in preparing governance reporting, dashboards, and stakeholder updates. Coverage – Measurable progress against taxonomy and reference data coverage targets across tiers. Operationalization – Authored rules and definitions are actively used in classification and quality workflows. 3–5 years of experience in data governance, data management, data quality, analytics, or data operations. ~ Hands-on experience maintaining taxonomies, controlled vocabularies, business glossaries, or rule libraries. ~ Strong attention to detail and comfort working with structured data, spreadsheets, and governance tooling. ~ Ability to translate governance decisions into precise, consistent, testable rules. ~ Comfort with ambiguity and evolving standards in a maturing governance environment. ~ Familiarity with data quality dimensions (accuracy, completeness, consistency, timeliness). ~ In accordance with theEEO-1reporting requirements, we collect demographic data as part of our efforts to ensure fair and equitable hiring practices across all levels of our organization.

📌 Data analyst / analyst (Madrid)
🏢 MediaRadar
📍 Madrid