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Mélina TroussierMT

Mélina Troussier

Sector Manager

€200/day
Nantes, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Mélina

An expert in organization and operational management, I assist companies in administrative management, team coordination, and client follow-up, with a clear objective: to save time, provide clarity, and boost performance.

As a sector manager in the service industry, I have managed high-value client portfolios, coordinated teams of over 100 employees across multiple sites, and ensured daily administrative, HR, and financial follow-up (schedules, invoicing, contracts, performance indicators, client relations).

My career has allowed me to develop a very hands-on approach, great rigor, and the ability to manage multiple priorities simultaneously, without ever neglecting service quality or human relationships.

🎯 What I can do for you:
• Administrative and back-office management
• Client file follow-up and coordination of stakeholders
• Organization and optimization of schedules
• Management of emails, appointments, and follow-ups
• HR follow-up: hours, absences, contracts, replacements
• Invoicing, credit notes, data control
• Smooth interface between clients, teams, and partners

Appreciated for my sense of responsibility, clear communication, and responsiveness, I quickly integrate into your work methods to become a reliable and autonomous operational support.

👉 Available for one-off or recurring missions.
  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Net Plus Nantes
    Sector Manager
    PUBLIC SECTOR
    January 2025 - January 2026 (1 year)
    Nantes, France
    • Complete management of a €100,000 client portfolio, including profitability steering, budget optimization, and active search for productivity gains.
    • Management of over 100 employees, supervised by 3 team leaders, spread across multiple sites.
    • Development, monitoring, and adjustment of work schedules, according to operational needs and human constraints.
    • Recruitment responsibility: candidate selection. Declaration of new employees, signature and management of employment contracts.
    • HR administrative follow-up in close collaboration with payroll services: management of hours worked, absences, and replacements.
    • Client relations: organization of appointments, complaint management, customer loyalty, and adaptation of services.
    • Client invoicing, management of credit notes and commercial discounts if necessary. Regular quality checks to ensure compliance with contractual commitments.
    • Active participation in the continuous improvement of services, internal processes, and team performance.
    Customer Relationship Management Organization Team Management Planning Email Management
  • BMW MINI
    Client Manager
    September 2024 - December 2024 (3 months)
    Saint-Herblain, France
    • Coordination between workshops and clients: Responsible for scheduling and appointment management, acting as the key intermediary between dealership technical teams and clients.
    • Management of client expectations: Handling client requests, ensuring they have a smooth and personalized experience for their vehicle maintenance and repairs.
    • Optimization of workshop schedules: Coordination with technicians to ensure optimal resource utilization and reduced processing time.
    • File follow-up: Managing post-intervention follow-ups and communicating progress information to clients.
    • Problem resolution: Proactive anticipation and management of complex situations to ensure client satisfaction.
    • Use of management systems: Proficiency in internal IT tools for appointment management, file tracking, and request processing.
  • Leclerc Atlantis
    Head Cashier - Reception
    October 2020 - April 2024 (3 years and 6 months)
    • Supervision of all checkout line operations, comprising approximately 50 employees of various ages and experience levels.
    • Coordination of schedules, organization of breaks and rotations to ensure optimal service flow.
    • Management of checkout conflicts, rapid resolution of customer issues, and support for cashiers.
    • Training of new recruits and support for employees in developing their skills.
    • Implementation of initiatives to improve customer satisfaction and team productivity.
    • Main point of contact between management and cashiers for communications and directive implementation.

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Education

  • High School Diploma
    Sacred Heart High School
    2020
    BAC

Skill set

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