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François-Xavier LhermitteFL

François-Xavier Lhermitte

Data Analyst Supply Chain - Power BI & SQL

€400/day
Lille, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About François-Xavier

I am a Data Consultant specializing in Supply Chain, with over 20 years of operational experience in distribution.

I assist companies in managing their performance through data: inventory optimization, procurement monitoring, logistics flow analysis, and key performance indicator improvement.

Throughout my career, I have developed and deployed decision-support tools to:
- automate reporting and ensure data reliability
- optimize supply chains
- improve visibility on inventory and supplier lead times
- anticipate logistics costs and operational needs

Today, I leverage my data skills to empower business teams to transform data into concrete decisions.

Technical skills:
- Power BI (modeling, DAX, interactive dashboards)
- SQL (queries, data structuring)
- Python (analysis, automation)
- Advanced Excel / VBA

I am particularly comfortable in retail, logistics, and supply chain environments.
  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • LEROY MERLIN
    Supply Chain Manager
    RETAIL (LARGE RETAILERS)
    January 2014 - January 2025 (11 years)
    Lille, France
    Building automated dashboards in Power BI and Looker Studio for weekly and monthly monitoring of supply KPIs and the Supply Chain relationship platform activity.
    Microsoft Power BI Microsoft Excel SQL Excel VBA Macro Python
  • LEROY MERLIN
    Procurement Group Manager
    January 2006 - December 2013 (7 years and 11 months)
    Development of VBA tools for monitoring ADEO purchases and forecasting future loads for container unloading (capacity planning).
  • LEROY MERLIN
    Supply Chain Coordinator
    January 2003 - December 2005 (2 years and 11 months)
    Development of VBA decision-support tools to optimize the choice of the best supply route (direct, warehouse, transit) based on cost/lead time/volume criteria.
    Creation of tools for analyzing purchase packaging and linear capacities to optimize assortments and reduce logistics costs.

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Education

  • Data Analyst
    Datascientest - Mines
    2025
    Data Analyst
  • Microsoft Power BI PL-300
    Microsoft Power BI PL-300

Certifications

Skill set

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