Freelancer profile translated to English.

Description

Consultant Data Analyst | Expert Power BI & Palantir Foundry

Need to transform your data into growth levers?

Supporting business departments (HR, Finance, CRM) in their data transition, I intervene across the entire data value chain: from extraction to strategic visualization.

My Technical Expertise

Power BI: Creation of dynamic dashboards, complex data modeling, advanced DAX calculations, and Power Query flow optimization.

Palantir Foundry: Management of Power BI migrations to Palantir, ontology management, and integration of complex data workflows.

Architecture & IS: Mapping, IS urbanization, and drafting of scoping notes (ROI, risks, costs).

What I bring to your company

Decision support: Design of tailor-made KPIs for precise activity monitoring.

Change management: Training your teams to ensure full adoption of new tools.

Business Approach: A dual technical and functional skill set (ERP, CRM, and HR solutions expertise).

🤝 Why work together?

My goal is simple: to make your data understandable and actionable. Whether for a critical migration mission or to automate your monthly reporting, I am committed to the quality of deliverables and the transfer of skills to your employees.

Languages

French
Native or bilingual
English
Conversational

Workplace preferences

Can work on-site

Paris (up to 50km), Besançon (up to 50km), Dijon (up to 50km), Lyon (up to 50km)

A&V
Data Analyst
April 2024 - Today (2 years and 4 months)
Design of decision-making dashboards: Creation of dashboards under Power BI and Palantir Foundry adapted to the specific needs of business departments.
Audit and Optimization of existing Power BI reports
Objective: Accelerate loading times and improve UX (user experience).
Realization: Optimization of Power Query (M) queries and rewriting of complex DAX measures.
HR Dashboard: Management of Salary Mass & Turnover
Objective: Offer a 360° view of human capital.
DAX / Power Query Training and Coaching.
Objective: Upskill internal teams.
Strategic BI Migration: Complete management of the migration from Power BI to Palantir Foundry (Data architecture, flow transfer, service continuity).
Change Management Support: Training end-users on tool usage and advanced KPI analysis to promote autonomy.
Scoping and AMOA: Drafting of scoping notes for ERP and business tools (impact analyses, risk management, ROI calculation, and cost studies).
Deployment Management (HR & CRM): Coordination of software solution deployment in direct liaison with operational departments.
IS Urbanization: Contribution to application mapping and seamless integration of new tools into the existing ecosystem.
Transverse Project Management: Coordination of multidisciplinary teams and management of external providers (deliverables, budget, and schedule monitoring).
Microsoft Power BI Palantir Foundry Data Analysis Project Management SQL
AE
Data Analyst
AVIATION AND AEROSPACE
September 2020 - March 2024 (3 years and 6 months)
Automation of Financial / Sales Reporting
Objective: Eliminate manual Excel exports and centralize data.
Realization: Connection to data sources (ERP, CRM, SQL), star schema modeling, and creation of dynamic visuals.
Result: Time savings of 2 days per month for the finance team and reduction in data entry errors.
Data visualisation Data modeling Microsoft Power BI roadmapping Data Analysis