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Pierre CellardPC

Pierre Cellard

Business Unit Director | IT Management | Data | SaaS

€950/day
Nantes, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Pierre

Operational Director and consultant, I have been supporting companies for 20 years in their digital transformation projects: organization, management, complex project steering, and transition to SaaS and data-driven models.

🔹 Operational Management – over 10 years of experience in strategic project management, restructuring, and steering multidisciplinary teams of up to 100 FTEs.
🔹 Data & Consulting – currently pursuing Data Scientist certification (2025-2026), to combine business expertise, strategic steering, and advanced data exploitation.

Key Experience: 4 years as Operational Director of ODEIS, a software publisher in the niche market of HBJO from 2022 to 2025
  • French

    Native or bilingual

  • English

    Conversational

  • Italian

    Basic

  • German

    Basic

Can work on-site
Nantes (up to 50km), Paris (up to 50km), Rennes (up to 50km), Vannes (up to 50km), Cholet (up to 50km)

Experience

  • Odeis
    BUSINESS UNIT DIRECTOR
    SOFTWARE PUBLISHING
    January 2022 - October 2025 (3 years and 9 months)
    Vannes, France
    Key Actions Taken

    • Transition to SaaS: Product overhaul with Odeis Store: full SaaS
    • Commercial Structuring: Creation of a "commercial bible", implementation of performance indicator and rule review and steering.
    • Support & Delivery: Construction of the knowledge base, tooling for support and development teams (Jira).
    • Financial Steering: P&L construction and defense.
    • Platform Ecosystem: Implementation and integration of key services: After-sales service, CRM, RFID, marketing automation, EDI & flows, data, panel, BI, supplier extranet, invoice dematerialization, e-commerce, launcher.

    Operational Responsibilities

    • Sales Management
    • Steering of the Business Unit's operational activities: Product Development (Legacy and SaaS), Engineering, Trading
    • Management of 40 people across 3 sites: Vannes, Biarritz, Grenoble
    • Construction and defense of a €6M P&L
    • Development of new product offerings and partnerships
    • Monitoring of financial and operational performance
    • Reconciliation of stakeholder interests: clients, partners, management, employees
    Profit Center Management Digital Transformation SAAS Sales Management Team Management
  • Maisons du monde
    CORE CIO
    RETAIL (SMALL BUSINESS)
    January 2018 - December 2021 (3 years and 11 months)
    Nantes, France
    • Management of 100 people
    • Team steering and reorganization
    • Internal and external recruitment
    • Construction and steering of the budget: €10M annually
    • Construction of IT - Business roadmaps with COMEX members
    • Functional IS Scope: Stores - Omnichannel, Supply Chain, Offering, Customer Relations, Marketing, Finance, HR
    • IS Roles Scope: Projects, AMS, Run, Support, Operations, Architecture, Methodology (Agile)
    Organization Consulting Team Management Budget Steering Business Scoping IT Consulting
  • Maisons du monde
    STUDIES DIRECTOR
    RETAIL (SMALL BUSINESS)
    September 2015 - December 2017 (2 years and 3 months)
    Nantes, France
    • Management of 40 people
    • Internal and external recruitment
    • Employee skill development
    • Project portfolio supervision
    • COMEX Reporting
    • Creation and ramp-up of an operational maintenance unit
    • Organization of the team by business areas
    • Selection of structuring architectural components
    • Crisis management in a just-in-time production context
    • Functional IS Scope: Customers, Supply Chain, Administrative, Repositories, Point of Sale
    • Context of strong growth and international expansion
    • Construction of the Studies IS budget
    Organization Consulting Team Management Budget Steering Reporting Retail

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Education

  • Master 2 (Master's degree)
    ESEO
    2006
    Ingénieur IT

Skill set

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