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

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📌 Principal Data Visualization Engineer (Vitoria-Gasteiz)
🏢 Impressit
📍 Vitoria-Gasteiz