About Hector
Spanish
Native or bilingual
English
Native or bilingual
Portuguese
Conversational
Experience
- DatavantSenior BI / Analytics EngineerTECHJanuary 2026 - Today (7 months)Ireland• • Built and maintained reusable DBT data models powering the core reporting layer, implementing data contracts and validation checks that catch quality issues before they reach stakeholders.• • Designed and delivered scalable BI dashboards in Sigma for the Legal and Insurance business units, establishing the primary self-service reporting layer for cross-functional teams.• • Integrated LLM-assisted workflows into daily analytics work, accelerating SQL development, automating DBT model documentation, and reducing turnaround on ad-hoc analysis from days to hours.• • Conducted exploratory and ad-hoc analysis using SQL and Python to surface trends, anomalies, and business opportunities, translating findings into actionable recommendations.• • Partnered with finance, operations, HR, and compliance stakeholders to translate business requirements into analytical solutions, collaborating with data engineering to ensure integrity between source systems and the reporting layer.
- KenvueAnalytics EngineerRETAIL (LARGE RETAILERS)April 2025 - December 2025 (8 months)Ireland• • Retained through the J&J Consumer Health spin-off into Kenvue, embedded within the Digital Transformation Office to deliver analytics engineering solutions at global scale.• • Delivered Power BI dashboards and automated reporting pipelines, giving executives real-time visibility into KPIs across multiple business units.• • Led data governance and quality initiatives for strategic reporting, defining standards for accuracy, integrity, and security of executive-level data.• • Evaluated and integrated analytics platforms (Azure, Databricks) with IT and business stakeholders, improving scalability of the global reporting architecture.• • Trained business users on BI tools and data best practices, accelerating self-service adoption across business units.
- Johnson & JohnsonData EngineerPHARMACEUTICALS INDUSTRYJuly 2023 - April 2025 (1 year and 9 months)Ireland• • Built data pipelines ingesting manufacturing, compliance, and inventory process metrics; performed ETL using R, Python, Alteryx, and SQL across internal and cloud-based systems.• • Reduced inventory costs by 25% in Asia-Pacific by identifying excess stock and implementing a batch expiration-based prioritization strategy.• • Accelerated EMEA dashboard performance by 30% by migrating R scripts to PySpark within Databricks.• • Delivered monthly Power BI training to groups of 15–20, increasing data literacy and reporting efficiency across the organization.
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Education
- MSc ComputingAtlantic Technological University2027MSc Computing
- BSUniversidad Tecnológica Nacional2016BS