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Jean-Baptiste MinaudJM

Jean-Baptiste Minaud

Consultant EXCEL and AI Automation

€500/day
Lyon, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Jean-Baptiste

An accountant by training with over 6 years of experience, I am passionate about Excel, automation, and artificial intelligence. I help companies optimize their processes by developing custom Excel tools that automate repetitive tasks, ensure data reliability, and simplify daily operations for teams. My dual profile, combining business expertise and technical mastery, allows me to design solutions that offer significant time savings and real added value.

Among my achievements, I designed an advanced Excel tool to automate the reconciliation of payments from the General Directorate of Public Finances (DGFiP) with property tax reliefs, representing several million euros each year. This high-stakes financial project reduced a process that previously took several weeks to just a few hours, or even minutes depending on the case.

When projects involve technical or regulatory areas, I work closely with qualified experts. For example, for Excel automations related to taxation, I rely on the expertise of tax specialists to ensure solutions that are both efficient, reliable, and adapted to business requirements.

I primarily work remotely (telework). However, I can travel to Lyon and visit sites within a 50km radius.
  • French

    Native or bilingual

  • English

    Fluent

  • Spanish

    Basic

  • German

    Basic

  • Italian

    Conversational

Remote only
Primarily works remotely

Experience

  • Lester'Conseil
    Consultant in EXCEL and Artificial Intelligence Automation
    July 2026 - Today
    • Microsoft Excel (Expert)
    • Excel Process Automation
    • VBA (Macros)
    • Power Query
    • Power Pivot
    • Dashboard Creation
    • Data Analysis and Processing
    • Custom Business Tool Development
    • User Training and Support
    • Artificial Intelligence applied to Excel (automation, formula generation,
    VBA and process optimization)
    • Generative AI (ChatGPT, Microsoft Copilot, Claude, Gemini) applied to
    automation and productivity
    • Design of solutions combining Excel, VBA, and Artificial Intelligence
    • Automation of business processes through AI
    Prompt Engineering Accounting Entry Invoicing Project Management Administrative Management
  • NEOTOA
    Assistant Accountant and Treasury
    REAL ESTATE
    July 2023 - Today (3 years)
    Rennes, France
    • Participation in the implementation of a new cash flow monitoring tool for better financial visibility
    • Analysis of discrepancies between cash flow forecasts and actuals, proposing corrective actions to improve financial management
    • Training new employees on accounting procedures and cash flow monitoring tools
    • EXCEL automation of bank reconciliations between DGFIP transfers and TFPB reliefs. Reduction of processing time from several weeks to a few hours. Huge time savings for the team's tax specialist
    • EXCEL Trainer within the accounting and tax team
  • Groupe BEAUMANOIR
    Cashier Accountant
    January 2019 - January 2023 (4 years)
    St-Malo, France
    • Management of a portfolio of 130 stores across France, Switzerland, Belgium, and Luxembourg.
    • Execution of monthly and annual accounting closings.
    • Management of customer invoicing, payment entry, monitoring of receipts, and debt collection.
    • Design and development of automated Excel tools to optimize accounting processes, ensure data reliability, and significantly reduce time spent on repetitive tasks.

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Education

  • BTS
    Lycée Bréquigny
    2018
    BTS

Skill set

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