Turn Complex Data into Clear, Compelling Visual Stories
Expert Tableau consultant in Switzerland specializing in enterprise-grade data visualization, Tableau Server/Cloud administration, and advanced analytics. I design interactive dashboards that transform complex datasets into actionable insights — helping leadership teams make faster, evidence-based decisions with stunning visual analytics.
Deep Tableau Server and Tableau Cloud expertise for scalable enterprise deployments
Award-winning dashboard design following Tableau best practices and visual analytics principles
Performance optimization — reducing dashboard load times by up to 60% through query tuning and extract management
Advanced calculated fields and LOD expressions for complex multi-level business analysis
Tableau Prep Builder pipelines for automated data cleansing, reshaping, and blending
Seamless embedding of Tableau analytics into web applications and customer-facing portals
Certified expertise across the full Tableau platform: Desktop, Server, Cloud, Prep, and Mobile
Cross-platform data integration connecting Snowflake, BigQuery, SAP, Salesforce, and 80+ sources
Geneva-based consultant serving clients across Switzerland with on-site and remote flexibility
Create visually compelling, interactive Tableau dashboards with advanced filtering, parameters, actions, and storytelling features — optimized for desktop and mobile consumption.
Deploy, configure, and manage Tableau Server or Tableau Cloud environments including user provisioning, permissions, site management, schedules, and monitoring.
Build automated Tableau Prep flows for data cleansing, pivoting, joining, and union operations — ensuring clean, analytics-ready datasets from disparate sources.
Develop sophisticated LOD expressions, table calculations, parameters, and sets for cohort analysis, time-series comparisons, forecasting, and statistical insights.
Integrate Tableau visualizations into web applications, intranets, and customer portals using the Embedding API, JavaScript API, and Connected Apps authentication.
Deliver workshops on Tableau Desktop, visual analytics best practices, performance optimization, and governance — tailored for analysts, data teams, and executives.