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Laëtitia SeilléLS

Laëtitia Seillé

HR Transformation / AI and Data Consultant

€1,100/day
Nice, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Laëtitia

What if the real HR revolution isn't about technology, but about people?

As an expert in organizational transformation, passionate about innovative technologies, I integrate AI and data with an ethical and pragmatic approach to unleash human potential. I support organizations in developing strategic HR solutions tailored to their culture, challenges, and ambitions.

With solid experience in strategic and operational roles, I have managed HR digitalization projects while structuring and modernizing HR processes across various sectors.
My approach focuses on three main areas:
• Agile HR digitalization,
• Strategic HR structuring
• Intelligent integration of AI and data.

My clients benefit from cutting-edge expertise, a pragmatic vision, and the ability to transform their HR into true drivers of sustainable performance.

Imagine an organization where tools free your teams from repetitive tasks to focus on high-value activities. Imagine augmented HR, capable of anticipating needs, engaging your talent, and creating a fulfilling work environment.
  • French

    Native or bilingual

  • English

    Conversational

Can work on-site
Nice (up to 50km), Toulouse (up to 50km), Paris (up to 10km), Montpellier (up to 10km)

Experience

  • FREELANCE
    HR Transformation / AI and Data Consultant
    April 2025 - Today (1 year and 2 months)
    • Agile HR Digitalization: building a tailor-made approach to optimize your processes
    • Organizational Structuring: transformation for sustainable performance
    • Augmented HR: simplification and innovation with AI and data
    • Interim HR Director
  • Fondation Santé des Etudiants de France
    HR Transformation Project Manager - Assignment
    December 2021 - September 2023 (1 year and 9 months)
    Paris, France
    Context:
    Assignment covering the entire FSEF scope (2500 employees - 13 establishments) following several delays in the implementation of the HRIS project. Objective: relaunch and successfully complete this strategic project for the organization.

    Key Actions:

    *Comprehensive analysis and reviewof the HRIS functional specifications and support for the Time and Attendance (GTA) software specifications.

    *Modeling of key HR processeswith a focus on simplification and standardization for greater efficiency.

    *Testing of deliverablesand management of fixes using Jira to ensure quality delivery.
    • **Project management**, including reporting and milestone tracking in a demanding environment.
    *Training and supportfor 100% of end-users for smooth adoption of new tools.


    Results Achieved:

    *Successful launchof the HRIS project, including Payroll and GTA modules, within the allocated timeframe.
    • Training and support provided to all end-users, ensuring quick and effective adoption.
    *Optimization of HR workflowsbetween headquarters and establishments, fostering smoother collaboration and productivity gains.

  • Fondation Santé des Etudiants de France
    HR Director FSEF Clinic
    June 2017 - March 2025 (7 years and 9 months)
    Vence, France
    Context:
    Restructuring of support services with the aim of repositioning the HR function from an administrative role to an operational and strategic one.

    Key Actions:

    *Process optimizationthrough the digitalization of tools and workflows.

    *Fact-based approachto HR issues, using targeted KPIs to inform decision-making.

    *Skill developmentfor HR teams and managers, strengthening their autonomy and effectiveness.

    *Structured dialoguewith employee representative bodies to establish collaborative governance.

    Results Achieved:

    *Strategic recognitionof the HR function as a key partner to management.

    *Operational reorganizationof services, eliminating the need for temporary staff for over 5 years.
    • Reduction inabsenteeismand **turnover**, reaching levels below industry benchmarks.
    • Significant reduction inrecruitmentfailure rates.
    • Re-establishment of constructive **social dialogue**, fostering a lasting climate of trust.

Recommendations

Viviane BonnefonsVB
SM
Viviane Bonnefons and 1 other person have recommended Laëtitia

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Education

  • Mastère spécialisé RRH, Thèse professionnelle sur le rôle de la fonction RH dans l'innovation managériale
    Toulouse Business School
    2014
    Mastère spécialisé RRH, Thèse professionnelle sur le rôle de la fonction RH dans l'innovation managériale
  • Data Product Manager
    Data Scientest
    2024
    Conduire un projet data / Faire de la data Viz à l'aide de Power BI

Skill set

Categories