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

Vianney Hastings

Customer success Manager

400 €/jour
Paris, FR
3-7 ans

Délai de réponse moyen : 1h

À propos de Vianney

With 8+ years of experience in Customer Success, Project Management, and SaaS Implementation, I help companies deliver successful projects and build lasting client relationships.

My profile is hybrid by design: I understand the business priorities of decision-makers, the technical constraints of engineering teams, and the real expectations of end users. I manage projects end-to-end — from scoping to go-live — keeping adoption, satisfaction, and ROI at the center of every decision.

I founded EmailSortPro, a full API product integrating Gmail and Outlook, which deepened my hands-on expertise in architecture, automation, and AI integration (Claude, ChatGPT, n8n, Lovable).

What I bring:
• AI Optimisation
• Customer portfolio management
• End-to-end implementations and projects from €5k to €50k
• 94% active adoption rate achieved post go-live on a critical CRM rollout
• Full-stack project ownership: scoping, stakeholder mapping, KPIs, governance
• Strong AI & automation skills applied to real product workflows
I'm currently open to CSM, Project Manager, Implementation Consultant, or Pre-Sales Engineer roles — ideally in a SaaS or tech environment. Feel free to reach out directly.
  • Français

    Bilingue ou natif

  • Anglais

    Bilingue ou natif

  • Espagnol

    Capacité professionnelle limitée

Accepte de travailler sur site
Paris (jusqu’à 50 km)

Expériences

  • EmailSortPro - Startup / Station F
    Founder and Customer Success
    janvier 2025 - décembre 2025 (11 mois)
    Paris, France
    • • Discovery and Design : End-to-end customerjourney: onboarding, adoption, feedback loops.
    • • Pre-sales advisory, product presentations and SMB onboardings.
    • • Built user feedback process and iterated on product based on in sights
    Customer Journey Design (onboarding end-to-end) Product Feedback Loop / Voice of Customer SMB Onboarding Pre-sales advisory Startup / early-stage environment
  • SoftwareOne
    Customer Success Manager
    janvier 2022 - décembre 2025 (3 ans et 11 mois)
    Paris, France
    • • SPOC for 20 enterprise accounts, retention and expansion focused.
    • • Complex onboardings end-to-end: planning, RACI, KPIs, kick-off, MBR/QBR
    • • Projects €5k–€50k delivered on time and within budget
    • • NPS 4/5 and strong CSAT maintained across portfolio
    • • Supported pre-sales cycles helping close strategic deals
    • • Launched Customer Experience program France, embedding CSAT into daily operations
    • • Efficiently Delivery: Leading complex technical onboardings, RACI, and business reviews (QBR).
    • • Value Management: Managing CSAT and churn, achieving a consis tent Net Promoter Score of 4/5.
    Enterprise Account Management Churn Prevention & Retention QBR / MBR facilitation NPS 4/5 — CSAT management Upsell & Expansion
  • Argentina
    East Asia
    janvier 2020 - décembre 2020 (11 mois)
    • • Enhanced my Spanish skills and explored some new cultures.

Recommandations

Soyez le premier à recommander Vianney

Contribuez à la réussite de ce freelance en partageant votre expérience de collaboration avec lui.

Ces profils de freelance correspondent également à vos critères

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

Formations

  • NPS Customer Success Management SaaS Implementation
    NPS Customer Success Management SaaS Implementation
  • VAE IT architecture
    NANTES FRANCE
    2023
    VAE IT architecture

Catégories