Lisbon, Portugal (Hybrid) We are looking for aSenior Data Analystto join the Analytics hub for one of our premier clients, a global leader in Investment Banking.
This is not a role for a simple chart-builder;
it is for aData Architectcapable of translating complex datasets into strategic leverage for global market activities.As a Senior, you carry the responsibility for the reliability and clarity of key performance indicators.
You will steer the entire analytical lifecycle: from raw SQL extraction to advanced DAX modeling and executive-level visualization for Top Management.Your Mission: Strategic Data Storytelling:Design and maintain complex Power BI dashboards that serve as the\ "Command Center\" for traders, quants, and senior leadership.
Architecture & Logic:Build robust data models ( Star & Snowflake schemas ).
You design the relationships that guarantee fluid interactivity and flawless precision.
Advanced Analytics:Craftsophisticated DAX measures(Time intelligence, performance tuning) to translate market KPIs into actionable business insights.
ETL Mastery:UtilizePower Query (M)for complex ETL/ELT processes, ensuring optimization (query folding) and high data quality.
Validation & Extraction:LeverageT-SQLto perform deep-dive data validations.
You are the guardian of integrity: if the figures diverge, you find out why.
Security & Governance:ImplementRow Level Security (RLS)for multi-tenant reporting and manage the full deployment pipeline (Dev/UAT/Prod).
Your Profile (Must-Haves): Expertise:5+ years of experiencein Data Analytics, with total mastery of thePower BIecosystem (Desktop & Service).
The Modeler:Expert in data modeling principles.
You know exactly when to use a calculated table versus a measure to maximize performance.
Technical Skills: DAX & M:You speak these languages fluently and resolve complex DAX context issues with ease.
SQL:Ability to write complex queries for data extraction and ad-hoc analysis.
Excel:Mastery ofPower Pivotfor rapid prototyping and hand-off to business units.
Soft Skills:A consultant mindset.
You can understand a Head of Trading's pain points and translate them into a technical roadmap.
Languages:Professional fluency inEnglishis mandatory.
Bonus Points:Knowledge ofPython or Rfor custom visuals or machine learning, and foundations in Power BI Administration (Capacities & Workspaces).
Why This Challenge?
Strategic Impact:Your analysis directly influences the strategy of a major Global Markets player.
Hybrid Culture:A state-of-the-art work environment in Lisbon with the flexibility to balance collaboration and deep focus.Ready to lead the data revolution in Lisbon?
Apply now.