
Hélène Barilley
Senior Customer Experience Consultant
Salaire / Taux journalier
Londres, Royaume-Uni
Freelance
Peut venir sur site
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À propos
Introduction
Customer Experience leader with 10+ years driving retention and growth for enterprise clients. Award-winning Strategic CSM at Medallia managing multi-million ARR portfolios, recognised as Best International CSM twice. Expert in Voice of Customer programmes, journey optimisation and digital transformation—helping businesses reduce churn and unlock long-term value through customer-centric strategies.
Expérience de travail
Strategic Customer Success Manager
Medallia
sept. 2022 - mars 2026
3 ans 7 mois
Londres, Royaume-Uni
– Managed and grew a $xxM ARR portfolio of strategic enterprise accounts, driving renewals, expansions and long-term customer value. – Worked with CAC40 clients in complex global environments, aligning internal teams around customer retention and growth priorities. – Recognised as Best International CSM for two consecutive years.
Head of Customer Experience and Research
Nurole
juil. 2020 - août 2022
2 ans 2 mois
Londres, Royaume-Uni
– Designed and implemented a Voice of Customer programme from the ground up, including feedback strategy, tooling and closed-loop improvement processes to increase retention and reduce churn. – Identified and prioritised customer journey improvements across onboarding, support, communications and product experience. – Led research using quantitative and qualitative methods to develop personas, clarify product-market fit and inform roadmap decisions. – Led a small team and supported their development.
Customer Experience Manager
SmartestEnergy
mai 2018 - mars 2020
1 an 11 mois
Londres, Royaume-Uni
– Built and led the customer experience programme, including governance, board KPIs and CX roadmap. – Set up and ran Voice of Customer activity across provider selection, survey design, closed-loop processes and continuous improvement. – Improved customer journey design and supported culture change through company-wide CX initiatives and a cross-functional community.
Senior Consultant
Orange Business Services (OBS)
sept. 2014 - avr. 2018
3 ans 8 mois
Paris, France
– Delivered digital transformation projects for external clients in insurance, banking and financial services. – Developed new banking products through personas, journey mapping, prototyping, user testing and go-to-market preparation. – Coached Product Owners and business teams to adopt a more user-centric approach. – Acted as PMO for a global digital transformation programme, including gap analysis, dashboarding and decision support.
Formation
Neoma Business School
Master's degree (Distinction)
2010 - 2014
4 ans 1 mois
IUT Lieusaint Senart
Bachelor's degree (Distinction)
2008 - 2010
2 ans 1 mois
Portfolio
