Customer Success Manager (temporary position) (m/w/d)

Köln, NRW, de March 13, 2026 Full Time

We build. We create impact. 

As a Customer Success Manager at VusionGroup, you will be the strategic owner of the customer relationship, driving value realization, service excellence, and long-term partnership. 

Your mission is to ensure our clients achieve their desired outcomes while positioning VusionGroup as a trusted advisor and key service partner.

  • Relationship Ownership & Account Leadership
    • Develop and maintain strong, trust-based relationships with key stakeholders, positioning Vusion as a strategic partner.
    • Lead the execution of account plans in collaboration with Sales and Key Account Managers (KAMs).
  • Service Performance & Governance
    • Monitor service commitments across support, maintenance, and asset management, ensuring contractual obligations are met.
    • Coordinate cross-functional teams (Support, Sales, Project Managers, Experts) to deliver high-quality service.
    • Lead client touchpoints and executive reviews (EBRs), focusing on outcomes, performance, and continuous improvement.
  • Strategic Service Management
    • Define, implement, and evolve SLA frameworks in collaboration with internal and client stakeholders.
    • Manage service contract budgets, ensuring financial alignment and transparency.
    • Proactively identify and manage events impacting service delivery throughout the contract lifecycle.
  • Value Realization & Expansion
    • Shape success plans and strategic roadmaps aligned with customer objectives and business outcomes.
    • Propose and present service evolutions and improvement plans, including cost modeling and ROI storytelling.
    • Collaborate with Sales on upsells and renewal strategies, influencing budget decisions and long-term planning.
  • Customer Engagement & Advocacy
    • Map and engage stakeholders across the customer organization, driving multi-threaded relationships.
    • Evangelize Vusion’s product capabilities through story-led demos and feature showcases.
    • Capture customer success stories and references to fuel marketing and pipeline impact.
  • Lifecycle Management
    • Drive structured onboarding experiences with repeatable playbooks and consistent time-to-value.
    • Institutionalize health monitoring practices, leveraging telemetry and predictive risk models.
    • Lead offboarding processes with closed-loop feedback programs to reduce future churn and mentor retention strategies.

Experience

  • Proven experience up to 5 years in the same role (Customer Success Manager or Service Delivery Manager)
  • Experience with high-level customer engagement
  • Experience working in large retail organizations

Skills/Abilities:

  • Ability to understand customer's needs and build trust-based relationships 
  • Excellent attention to detail
  • A proactive approach and initiative in improving service
  • The ability to think quickly and resolve challenges
  • Openness to change and adaptability
  • A high level of energy and enthusiasm
  • Native German and English C1 (the manager and the hiring team speak english/french) 

Please note that this is a temporary position. 

We innovate. We help communities thrive. 

Vusion has an international presence in 19 countries. In joining us, you’ll be part of a globally distributed team of intellectually curious, committed, and collaborative co-workers. 

The work is fast paced, challenging, and ambitious. Here, you will feel valued for your contributions as we reinvent modern commerce—together. 

We feel supported. You will too. 

Vusion is a place where people feel safe, happy, and respected. We offer programs and benefits to support you in whatever comes next in your life, including: 

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