Data Intelligence & Business Intelligence (BI)

Data visualization and advanced analytics with Tableau, Power BI, R, and Python.

Turn Raw Data into Strategic Decisions

In today's digital ecosystem, accumulating data is no longer enough: you need to be able to read, understand, and use it to anticipate trends. As a Business Intelligence expert, I design systems that translate your complex databases into clear Key Performance Indicators (KPIs).

My Analytics and Visualization Toolkit

I deploy a complete analytical stack adapted to your infrastructure:

  • Visual Business Intelligence (BI): Creation of interactive and automated dashboards with Tableau and Power BI. Your business teams can access real-time reports without writing a single line of code.
  • Data Science & Modeling: I use R and Python (Pandas, Numpy) for deep statistical analysis, cleaning large data volumes (Big Data), and creating predictive models.
  • Databases & ETL: Design of high-performance Data Warehouses. I optimize SQL queries (Oracle, PostgreSQL, Supabase) to ensure fast and reliable data retrieval.
  • Web Analytics & SEO: Advanced integration of tracking tools (Google Analytics 4, Tag Manager) and SEO optimization to link your SaaS product's performance directly to user acquisition.

Measurable Impact

Whether you manage a SaaS platform like Scolarité Plus or you want to audit the performance of an existing company, my "Data-Driven" approach guarantees you total visibility on your growth, revenues, and user behavior.

Technologies

  • Tableau
  • Power BI
  • R
  • Python
  • SEO & Analytics

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