(Senior) Customer Success Manager (German-speaking)

Wunder Mobility builds the software that powers shared mobility worldwide. Our platform runs 2M+ rides every month, 30M daily API calls, and 20,000+ vehicles across Europe, the US, and Asia. Operators like Forest, Green Mobility, and Emmy rely on us every day.

Tasks

What You'll Do

• Act as the main point of contact for our enterprise and growth accounts in German-speaking markets (and others).
• Drive customer onboarding, training, and adoption of our platform.
• Develop success plans and track business outcomes for each customer.
• Take full end-to-end ownership of customer tickets, escalations, and daily operations.
• Proactively identify expansion opportunities and partner with Sales on upsell/cross-sell.
• Manage renewals and mitigate churn risks.
• Represent the customer voice internally, influencing product priorities.
• Lead QBRs and strategy workshops with client executives.
• Use AI tools in your daily work and contribute to how we use them across the CS team.

Requirements

What You Bring

• 5+ years of experience in Customer Success, Account Management, or Consulting in B2B SaaS.
• Track record of managing enterprise accounts and driving measurable outcomes.
• Strong understanding of SaaS metrics and customer lifecycle management.
• Excellent communication, presentation, and stakeholder management skills.
• Curiosity and openness toward AI tools. You don't need to be a technical builder, but you should be excited about using AI to do your job better.
• Minimum C1 German language skills and strong business English.
• Ability to collaborate across functions and cultures.
• A proactive, problem-solving mindset with high ownership.

Benefits

• Work closely with founders and senior leadership in a high-trust environment with fast decision cycles.
• Real ownership: shape how Customer Success operates at scale.
• Exposure to global operators running large real-world mobility systems.
• Hybrid/remote flexibility (3+2 Model).
• 25 vacation days + workation options.
• Competitive compensation.