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Tyfanie De CosterTD

Tyfanie De Coster

Business Developer / SDR

€220/day
Lille, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Tyfanie

I help you generate concrete business opportunities through direct, human, and effective telephone prospecting.
With several successful freelance missions to my credit, I have been able to obtain up to 15 appointments in 3 days or 3 appointments in just 2 hours. I adapt to your target, your pitch, and I get straight to the point to maximize your chances of conversion.
I love cold calling, I was able to train myself by preparing the Business Developer Bachelor and by following intensive and concrete training with professionals in the field.
  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Groupe Amerys
    Business Developer Apprenticeship
    February 2025 - Today (1 year and 4 months)
    Lille, France
    • Sales cycle and customer experience
    • Commercial prospecting
    • Commercial strategy
    • Digital customer acquisition
    Business development cold call Commercial prospecting Telephone prospecting setting
  • Yzee Service pour la société Crédipar
    Telephone Advisor (Fixed-term contract)
    TELECOMMUNICATIONS
    March 2023 - April 2024 (1 year and 1 month)
    Vendin-le-Vieil, France
    • Remote work. Customer service. Dispute resolution.
    Management of bank accounts and professional client inquiries
  • Chocolaterie Papion à Chécy
    Salesperson with packaging (Permanent contract)
    RETAIL (LARGE RETAILERS)
    February 2021 - March 2023 (2 years and 1 month)
    Chécy, France
    • Cash register management
    • Sales/Customer advice
    • Product packaging and traceability.
    Management

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Education

  • Marketing and Sales Manager specialized in digital acquisition (Bachelor)
    Rocket School
    2025
    Responsable marketing et commercial spécialisé en acquisition numérique (Bachelor)
  • Professional Title in Merchandising Management
    AFPA à
    2019
    Titre Professionnel Management des Univers Marchands

Skill set

Categories