CareerPlan

Customer Success Manager Expansion (CSM) Mid-Market - France

Paris, Ile-de-FranceFull-time2026-10-21 → 2026-10-22
Hybrid

Core

Support Mid-Market customers (under 2,000 employees) to drive retention and expansion for a cybersecurity awareness platform.

Role type

Mid-Market Customer Success Manager

Builds

Chat-based cybersecurity training courses and phishing simulation modules

Domain

Cybersecurity / SaaS

Required skills

Portfolio management, retention strategy, expansion (upsell/cross-sell), customer advisory, stakeholder management, negotiation, feedback collection

Preferred skills

Tech industry experience, high-volume account handling, autonomous problem solving

Technologies

Chat-based learning platforms, phishing simulation tools

Responsibilities

Own success of ~120 Mid-Market customers, drive retention at scale, identify expansion opportunities, advise on product usage, lead customer interactions, collaborate with internal teams, collect and share customer feedback

Seniority

Mid-level, hands-on IC