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Julien C.JC

Julien C.

Direct Buyer / Direct Procurement

€500/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Julien

With 5 years of professional experience, including 4 years in purchasing, I have worked in various environments such as **Construction, Aeronautics, and Chemistry**, as well as in sales in **textiles, food, and events**. These experiences have allowed me to develop a transversal and adaptable vision of business challenges.

I have strengthened my skills in data applied to purchasing, both theoretically (writing two dissertations on the use of data and new technologies in purchasing) and practically, through the design of automated dashboards in collaboration with IT teams or autonomously.

I also participate in several structuring projects, including the creation of Excel dashboards and other confidential strategic projects. My data skills allow me to effectively support purchasing: tender analysis, multi-site needs consolidation, and key performance indicator management.

Types of missions: Purchasing, purchasing support, procurement, dashboard management and automation.
  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • TotalEnergies (Chimie)
    Segment Leader Buyer Catalysts & Absorbents
    CHEMICAL
    November 2024 - Today (1 year and 7 months)
    Courbevoie, France
    **- Company Context**: Entity of the TotalEnergies group responsible for centralizing purchases for various internal clients.

    - **Mission Scope**: Buyer for catalysts and absorbents for refineries and petrochemical sites.

    **- Supplier Panel**: +50 suppliers.

    - **Duration**: 1 year

    Missions performed:

    **Purchasing Axis**:

    - Management of a specialty chemical product portfolio.
    - Definition and deployment of purchasing strategies.
    - Complete management of the purchasing process.
    - Conducting internal and external market research.
    - Pooling of needs from 10 refineries and 4 petrochemical sites.
    - Writing specifications.
    - Launching spot and recurring tenders.
    - Securing the supply chain.
    - Commercial negotiations.

    **Contracts Axis**:

    - Implementation of framework agreements.
    - Verification of regulatory compliance for suppliers and products.

    **Data Axis**:

    - Monitoring and management of indices.
    - Creation of Power BI dashboards and reports.
    - Writing procedures on various ERP software.
    - Creation of a SharePoint for data centralization.
    Microsoft Excel Tender Management Data Analysis Cost Reduction
  • SAFRAN (Aéronautique)
    Buyer Electrical Equipment Commodities
    AVIATION AND AEROSPACE
    September 2022 - November 2024 (2 years and 2 months)
    Réau, France
    - **Company Context**: Major industrial group belonging to the Safran group, specializing in the design, production, and maintenance (MRO) of aircraft engines.

    **- Mission Scope**: Purchasing of electrical equipment for initial production, spare parts, and occasional repairs (MRO), transversal support to the purchasing department (Excel, SAP).

    - **Supplier Panel**: 4

    **- Duration**: 2 years

    Missions performed:

    **Purchasing Axis**:

    - Management of a portfolio of civil and military suppliers (+400 references).
    - Definition of make-or-buy and massification strategies.
    - Management of financial disputes.

    **Contracts Axis**:

    - Support for buyers in contractualization.

    **Procurement Axis**:

    - Implementation of forecasts for my scope.
    - Management of procurability for old parts.

    **Data Axis**:

    - Creation of Excel tools for the purchasing department.
    - Collaboration with the IT department for setting up sources.
    - Writing tutorials related to ERPs.
    Dashboard Power Query Power Pivot Automation Purchasing
  • CMC MATERIALS UPC(Chimie)
    Buyer / Procurement Officer
    CHEMICAL
    September 2021 - September 2022 (1 year)
    Saint-Fromond, France
    - **Company Context**: Company specializing in the production and purification of ultra-pure acids for the semiconductor sector.
    - **Mission Scope**: Purchasing and procurement for the entire company in France.
    - **Duration**: 1 year
    Missions performed:

    **Procurement Axis**:

    - Management of quotes and orders.
    - Order tracking and coordination with production for delivery.
    - Management of logistical and commercial disputes.

    **Contracts Axis**:

    - Creation of a tracking tool for C-class contracts (+40 contracts).
    Procurement Management Contract Management

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Education

  • Excel & Power BI Maven Analytics
    2025
    Excel & Power BI Maven Analytics
  • EXCEL EXPERT
    ABC SUPPLYCHAINS
    2024
    EXCEL EXPERT

Skill set

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