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Patrice RobilliardPR

Patrice Robilliard

Expert Excel | Training | Power Query | VBA

€400/day
6 projects
Paris, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Patrice

I have been anexpert in office tools(Excel and Access primarily) for 20 years.
I now have a dual role with these tools: trainer and developer.
My initial training (computer engineering) allows me to calmly tackle problems involving technical elements (APIs, databases, JSON, XML...)

Software Skills:
- Excel, Access
- VBA development, automation, macros
- Development of specific applications
- Data processing (ETL, Power Query, VBA)
- Dashboards, analysis, synthesis, reporting (KPIs, indicators, Pivot Tables, Power Pivot, DAX, formulas, charts)
- Interfacing with other software (exports, databases, APIs...)

Some examples of professions I have worked with:
- Accounting, management control, finance
- Human resources (payroll, training)
- Logistics, manufacturing

A few words about me:
I am also a trainer for these software packages. This aspect of my work often confronts me with new challenges and gives me an ease in understanding needs. I have excellent communication skills, which allow me to interact effectively with clients and teams.
I can work remotely, but I also enjoy traveling to meet people and work on-site.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km)

Experience

  • Radio France
    Malt logoOn Malt
    Development of an Excel file migration script
    FILM AND AV
    January 2024 - January 2024
    Development of a VBA script to migrate the structure of numerous Excel files located on a Sharepoint:
    - Modification of the table structure (adding columns)
    - Adding/modifying formulas
    - Adding data validation (dropdown lists, validity criteria)
    - Importing Sharepoint lists to populate validation lists or formulas
    Several hundred files, organized in a complex hierarchy, are processed.
    Excel VBA Microsoft Office Macro Microsoft Excel Microsoft Sharepoint
  • SLTI
    Development of a questionnaire analysis system
    HUMAN RESOURCES
    September 2023 - September 2023
    Paris, France
    Complete system for analyzing satisfaction questionnaires: retrieving and reprocessing responses from multiple sources (Power Query), consolidating with data from business software, creating summaries (Pivot Tables and formulas). Creation of synthetic PDF reports (VBA).
    Microsoft Excel Power Query VBA Pivot Tables Dashboards
  • Hotel Le Bristol
    Development of a payroll data reconciliation and analysis solution
    HUMAN RESOURCES
    September 2023 - September 2023
    Paris, France
    From extractions from different periods and software (time tracking and payroll), reconciliation of data, calculation, and analysis of discrepancies.
    Tools used:
    - Excel
    - Power Query (import, reprocessing, data formatting)
    - Pivot Tables (discrepancy calculation, reporting of results)
    Microsoft Excel Power Query Pivot Tables Microsoft Power Query

Reviews

4.5

Out of 2 ratings

F

Florent

Radio France Direction du Numérique

Reviewed on 10/13/2025

Responsive and highly competent.
C

Catherine

Radio France

Reviewed on 4/15/2024

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Education

  • Computer Engineering
    Polytech Paris Sud
    2000
    - Développement dans de nombreux langages de programmation - Création, utilisation de bases de données

Skill set

Categories