Freelancer profile translated to English.
Back to original languageAbout Sandra
BI consultant with 8 years of experience in data, 6 years on Power BI, I can help you on-demand to make your data reliable and speak.
I intervene on:
- Design and optimization of Power BI dashboards (DAX, Power Query)
- Data modeling and structuring reliable semantic models
- Data cleaning and preparation
- Power BI Audit / semantic model review
- Connecting an AI assistant to your business data via MCP (natural language querying)
Ideal format: small missions, 1 day per week, to unblock a specific issue, audit a Power BI file, or improve the quality/performance of your existing reporting.
Certified Microsoft PL-300 (Power BI) in 2022 and DP-600 (Fabric) in 2024.
French
Native or bilingual
English
Native or bilingual
Remote only
Primarily works remotely
Experience
- Groupe MASSABI Developer / Data AnalystAUTOMOBILEJune 2018 - Today (8 years)Mandelieu-la-Napoule, France• • Design and deployment of Power BI dashboards in collaboration with business teams, notably reducing weekly reporting for the sales team by 5 hours, and for the purchasing department by 3 hours.• • Preparation and transformation of supplier datasets for integration into internal systems and reporting flows (Power Query)• • Automation and integration of data flows between applications and analytical tools (Workato).• • Implementation of a GenAI / MCP project to connect an AI assistant to prepared and documented business data for natural language querying.
Recommendations
Be the first to recommend Sandra
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Architect in Artificial IntelligenceJEDHA AI School2026Architecte en Intelligence Artificielle
- Data Science Designer DeveloperJEDHA AI School2025Concepteur Développeur en Science des Données
Certifications
- Power BI Data Analyst Associate (PL-300)Microsoft2022
- Azure Data Fundamentals (DP-900)Microsoft2024