Descripción del trabajo About the project Impressit is looking for a Principal Visualization Engineer/Data Analyst to join a strategic Data &Analytics; team.

This role focuses on shaping enterprise-level visualization and analytics strategy, building scalable BI solutions, and partnering with trading, risk, and operations leadership to transform complex business needs into actionable data products.

This is a high-impact position working with large energy trading datasets, advanced analytics platforms, and executive stakeholders.

Important: Must be located in Spain / Portugal.

What you will do * Lead enterprise-level development of BI products and visualization strategy * Define and implement reusable visualization patterns and federated dataset strategies * Translate ambiguous business requirements into clear analytics roadmaps and scalable data products * Partner with trading, risk, and operations leadership to deliver decision-driving insights * Facilitate story-driven analytics reviews and executive presentations * Establish standards for visualization design, quality, and governance * Lead analytics design councils and community of practice initiatives * Promote adoption of certified datasets and reusable analytics assets * Champion data governance, developer enablement, and analytics best practices * Influence analytics platform and investment decisions across the organization What we expect * 12+ years of commercial experience in Data Analytics, Business Intelligence, or Data Visualization * Expert-level experience with Power BI,



including Advanced DAX, Power Query, semantic modeling, security configuration, and deployment in Power BI Service * Strong expertise in SQL, including query optimization, diagnostics, and performance tuning across large datasets * Solid experience with dimensional data modeling (star/snowflake schemas, conformed dimensions, calculation groups) * Deep understanding of data visualization and information design, including accessibility, storytelling, and interaction patterns * Experience designing reusable datasets and scalable BI architectures for enterprise environments * Hands-on experience with governance and BI Dev Ops practices, including workspace strategy, dataset certification, version control (Git), and CI/CD pipelines * Strong understanding of Agile methodologies and cross-functional collaboration * Proven ability to lead analytics initiatives across multiple teams or business domains * Excellent communication skills and ability to influence senior and executive stakeholders * As a plus * Experience working in energy trading, commodities, or financial trading environments * Knowledge of trading concepts, including P&L; drivers, exposure, positions, and risk metrics * Experience with Azure data platforms, such as Databricks, Azure Data Factory, or Microsoft Fabric * Familiarity with data cataloging and dataset reuse strategies * Experience using Python for data preparation or analysis Employee benefits * Professional education and training budget #J-18808-Ljbffr

📌 Principal Data Visualization Engineer (España)
🏢 Impressit
📍 España