You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Sophie SwierkosSS

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Sophie

Experienced HR Director with 15 years of experience, I support organizations, leaders, and teams in their transformation, structuring, and performance challenges.

Business-oriented, I align HR matters with company results, combining strategic vision, operational efficiency, and support for human dynamics.

I work in demanding environments (growth, restructuring, sensitive contexts) with a pragmatic and systemic approach.
  • French

    Native or bilingual

  • English

    Fluent

  • Spanish

    Basic

Can work on-site
Marseille (up to 50km), Aix-en-Provence (up to 50km)

Experience

  • Maia Transmission
    Outsourced HR Director / HR Consultant
    March 2022 - December 2025 (3 years and 9 months)
    Support for human challenges at different levels:
    • Organizational: Business development, restructuring, acquisition/integration, cultural transformation
    • Managerial/Collective: New culture and practices, performance and collective cohesion, conflict management
    • Individual: Taking on a new role, performance support, return to work, departure/Outplacement
    • HR Activities: Strategic and operational management, HR Consulting and Project Management
  • HOMEPERF - Groupe SAPIO
    Human Resources and Communication Director
    January 2022 - December 2025 (3 years and 11 months)
    • Responsible for HR and Communication policy, relations with internal and external social partners
    • Management of the HR team
    • Support for managers on their operational and relational issues
    • Cultural and organizational change management after integration into the SAPIO group
    • Restructuring and reorganization projects

    Main projects: Training and management support program for 70 people. Redefinition and infusion of values, Implementation of the OKR method to drive company objectives. New variable remuneration system for all functions. Centralization of administrative and billing functions. Regional reorganization of operational and commercial functions. Creation of a National HUB for procurement, logistics, and delivery. Digitization of HR tools
  • CYBERNETIX,
    Human Resources and Communication Director
    January 2020 - January 2022 (2 years)
    Marseille, France
    In a context of business sustainability, within the management committee:
    • Responsible for HR culture and change management, in line with group policy
    • Support and advice to top management on managerial and organizational practices
    • Management of the team
    Main projects: Redefinition of the Bonus system for the sales team, aligned with group policy. Deployment of the AGILE method for engineering project teams – Reorganization and training. Negotiation of a new collective agreement on well-being at work, prevention of psychosocial risks, and inclusion

Recommendations

Be the first to recommend Sophie

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • Certification à la méthode ICS
    Implicit Career Search ©
    2026
    Certification à la méthode ICS
  • Accompagnement des organisations
    Institut Maïeutis
    2024
    Accompagnement des organisations

Categories